AP Microeconomics FRQ Room

Ace the free response questions on your AP Microeconomics exam with practice FRQs graded by Kai. Choose your subject below.

Which subject are you taking?

Knowt can make mistakes. Consider checking important information.

Pick your exam

AP Microeconomics Free Response Questions

The best way to get better at FRQs is practice. Browse through dozens of practice AP Microeconomics FRQs to get ready for the big day.

  • View all (250)
  • Unit 1: Basic Economic Concepts (43)
  • Unit 2: Supply and Demand (39)
  • Unit 3: Production, Cost, and the Perfect Competition Model (44)
  • Unit 4: Imperfect Competition (34)
  • Unit 5: Factor Markets (56)
  • Unit 6: Market Failure and the Role of Government (34)
Unit 1: Basic Economic Concepts

Analyzing Shifts in Supply and Demand

This question examines the factors leading to shifts in supply and demand and requires a graphical a

Medium

Comparative Advantage and Trade

Analyze the roles of absolute advantage and comparative advantage in determining trade patterns betw

Medium

Comparative Advantage and Trade

This question explores the concepts of absolute advantage, comparative advantage, and the benefits o

Medium

Comparative Advantage and Trade Decision

Analyze comparative advantage using given production data for two countries and discuss the gains fr

Medium

Comparative Advantage and Trade Decisions

Evaluate comparative advantage between two countries and discuss potential gains from trade based on

Hard

Consumer Choice and Budget Constraint

This question examines consumer choice within the framework of a budget constraint.

Medium

Cost-Benefit Analysis in Business Decisions

Analyze how cost-benefit analysis, including both explicit and implicit costs, informs business deci

Medium

Cost-Benefit Analysis in Decision-Making

This question focuses on cost-benefit analysis by distinguishing between explicit and implicit costs

Easy

Economic Systems and Resource Allocation

This question asks you to compare different economic systems and analyze how each allocates resource

Medium

Economic Systems and Resource Allocation

Analyze different economic systems and their approaches to resource allocation.

Medium

Evaluating Consumer and Producer Surplus

This question focuses on understanding and calculating consumer and producer surplus, and analyzing

Hard

Evaluating Efficiency in an Economy

An economy is operating on its Production Possibilities Frontier (PPC), yet evidence suggests that t

Medium

Evaluating Trade-Offs in Personal Decision Making

Examine how individuals face trade-offs and opportunity costs when making personal decisions, such a

Medium

Factors of Production Analysis

This question focuses on the factors of production and their impact on economic output and productiv

Medium

Factors of Production: Their Roles in the Economy

This question explores the factors of production and their importance. Be sure to answer all parts.

Medium

FRQ 1: Scarcity and Opportunity Cost

This question examines the fundamental economic concepts of scarcity and opportunity cost, and asks

Easy

FRQ 4: Comparative Advantage and Terms of Trade

This question explores the concepts of absolute advantage, comparative advantage, and how terms of t

Easy

FRQ 13: Market Failures – Externalities and Public Goods

This question explores market failures by examining negative externalities and the provision of publ

Hard

FRQ 14: Government Intervention in Mixed Economies

This question examines how governments can intervene in a mixed economic system to improve resource

Medium

FRQ 20: Competitive Market Analysis – Cost Curves and Zero Economic Profit

This question integrates multiple concepts by examining a firm's decision-making process in a perfec

Extreme

Graphical Analysis of Economic Growth and Shifting PPC

This question requires a detailed graphical analysis of economic growth through shifts in the produc

Extreme

Implicit vs. Explicit Costs in Business Decision-Making

A local entrepreneur is considering launching a startup. The analysis shows explicit startup costs o

Medium

Integrative Analysis: Economic Concepts in Business Decision-Making

This integrative question requires you to apply several economic concepts—scarcity, opportunity cost

Extreme

Marginal Analysis in Consumer Choice

Discuss the role of marginal analysis in consumer decision-making, focusing on the concept of dimini

Medium

Marginal Analysis in Production Decisions

Apply the concepts of marginal cost and marginal revenue using marginal analysis to determine the pr

Extreme

Marginal Cost Analysis and Production Decisions

This question focuses on marginal cost analysis and its crucial role in a firm's production decision

Hard

Market Equilibrium and the Impact of Taxes

This question examines market equilibrium and the effects of a per-unit tax on Good X. Answer all pa

Medium

Microeconomics vs. Macroeconomics

This question requires you to differentiate between microeconomics and macroeconomics, and to provid

Easy

Opportunity Cost and Strategic Business Decisions

This question requires you to analyze opportunity cost in the context of strategic business decision

Easy

Opportunity Cost in Education vs. Work Decisions

Evaluate the concept of opportunity cost in the context of choosing between full-time work and highe

Medium

Opportunity Cost Using PPC and Real-World Scenario

Utilize a Production Possibilities Curve (PPC) to analyze opportunity costs and the impact of techno

Medium

Optimal Consumption Rule and Budget Allocation

Analyze consumer choice by applying the optimal consumption rule to determine efficient budget alloc

Hard

Positive and Normative Economic Analysis

Examine the differences between positive and normative economic analysis using the example of evalua

Easy

Production Function and Cost Measures

This question tests your ability to interpret a production function and calculate various cost measu

Extreme

Production Possibilities Curve Analysis

An economy operates at full employment with a Production Possibilities Curve (PPC) that represents t

Medium

Resource Allocation and Decision-Making Across Economic Systems

Analyze how different economic systems allocate resources and the trade-offs involved in their decis

Extreme

Scarcity and Opportunity Cost Analysis

Analyze how the concept of scarcity influences decision-making at both individual and societal level

Medium

Scarcity and Opportunity Cost in Resource Allocation

Discuss the concepts of scarcity and opportunity cost in the context of personal budgeting. Consider

Easy

Scarcity and Opportunity Cost: Decision Making Basics

This question examines the core concepts of scarcity and opportunity cost in economic decision makin

Easy

Time Allocation and Opportunity Costs

An individual has 24 hours in a day and must choose how many hours to dedicate to paid work versus l

Easy

Trade and Comparative Advantage in a Global Market

This question examines trade benefits driven by comparative advantage. Answer every part using the d

Medium

Trade-offs in Government Policy Decision

Analyze the concept of trade-offs in government budget allocation using cost-benefit analysis.

Medium

Trade-offs in Resource Allocation Decisions

A small business owner must decide between investing in new technology, expected to increase product

Easy
Unit 2: Supply and Demand

Analyzing Demand Shifts in a Local Market

This question explores the determinants of demand and their impact on the market. Answer the followi

Easy

Analyzing Diminishing Marginal Utility and Demand

This question explores the concept of diminishing marginal utility and its relationship to the downw

Easy

Analyzing Taxation and Elasticity in Market Outcomes

Assess the incidence of a per-unit tax in a market with elastic demand and inelastic supply.

Extreme

Basic Demand Analysis and Shifts

This question assesses the basic principles of demand, its determinants, and the law of demand.

Easy

Changes in Consumer Preferences and Market Equilibrium

A new trend increases the popularity of a specific tech gadget, causing a shift in consumer preferen

Medium

Comparative Statics: Demand Increase

For a market with an initial demand curve $$P = 80 - 2Q$$ and supply curve $$P = 20 + Q$$, a rise in

Easy

Cross Price Elasticity and Market Competition

Investigate the relationship between two goods using cross-price elasticity of demand.

Medium

Double Shifts in Supply and Demand

This question investigates scenarios in which both supply and demand shift simultaneously and the ch

Hard

Effect of a Price Ceiling and Import Quota

Discuss the outcomes of government intervention in the housing market through a price ceiling and an

Hard

Environmental Impact in Car Manufacturing

Car manufacturing processes often have unaccounted environmental costs due to toxic emissions. In th

Hard

Evaluation of a Price Floor in the Smartphone Market

In the competitive smartphone market, the equilibrium is at $400 for 10,000 smartphones sold monthly

Medium

FRQ 2: Supply Response in the Automotive Tire Market

An automotive tire manufacturer experiences a technological innovation that lowers its production co

Medium

FRQ 7: Market Intervention - Analysis of a Price Ceiling

In a market where the demand function is $$D: P = 150 - 2*Q$$ and the supply function is $$S: P = 20

Medium

FRQ 17: Reservation Price and Producer Surplus

A firm’s minimum acceptable price (reservation price) for a product is provided along with the actua

Medium

FRQ 19: Analyzing Short Run vs. Long Run Supply Elasticity

A producer’s supply of a good is observed over two time periods. In the short run, a price increase

Medium

FRQ 20: Integrated Analysis in the Electric Vehicle Market

Electric vehicles (EVs) have been gaining popularity. Initially, the market demand is given by $$D:

Extreme

Impact of a Government-Imposed Price Floor

Examine the effects of a government-imposed price floor on a market.

Medium

Impact of a Price Floor on Market Outcomes

A government imposes a price floor in a market that is initially in equilibrium. Answer the followin

Medium

Implications of a Price Floor in the Athletic Shoes Market

A price floor of $70 is set in the athletic shoes market where the equilibrium price is $60 with 600

Medium

Income Effects on Normal and Inferior Goods

This question examines how changes in consumer income affect the demand for normal and inferior good

Easy

International Trade Policies: Tariffs and Quotas Impact on Domestic Markets

This question explores the impact of international trade policies on domestic markets, focusing on t

Hard

Law of Demand: Effects of Price Change on Quantity Demanded

A market study finds that when the price of smartphones increases from $$\$500$$ to $$\$600$$, the q

Easy

Manufacturing Emissions and Public Health

A manufacturing plant emits pollutants that have adverse effects on local public health. The market

Extreme

Market Effects of Advertising

A major advertising campaign is launched for a product, which is expected to influence consumer beha

Easy

Market Equilibrium, Consumer and Producer Surplus

Analyze market equilibrium and welfare analysis in a widget market.

Medium

Market Impact of Rent Controls on Housing

In a housing market, the original equilibrium is at $1,200 with 800 houses rented. Rent controls cap

Hard

Minimum Wage as a Price Floor in the Labor Market

The government sets a minimum wage above the current equilibrium wage in the labor market. Analyze t

Hard

Noise Externality in Restaurant Operations

A restaurant operating late at night generates noise that disturbs local residents, creating a negat

Easy

Per-Unit Tax and Market Efficiency

Consider a competitive market for a generic product. The government introduces a per-unit tax which

Hard

Price Elasticity of Demand Analysis – Calculation and Interpretation

This FRQ assesses a firm's pricing strategy using elasticity measures. Answer the following parts us

Medium

Short-run vs Long-run Supply Elasticity Analysis

Differentiate between short-run and long-run supply elasticities and illustrate these differences wi

Hard

Simultaneous Shifts in Supply and Demand: Indeterminate Outcomes

Initially, a market is in equilibrium at $$P=40$$ and $$Q=80$$. Due to external factors, demand incr

Extreme

Substitutability in Demand: Price Changes of Related Goods

Consider a scenario where an increase in the price of tea results in changes in the demand for coffe

Medium

Substitute and Complement Effects

This question explores the impact of changes in the price of related goods on demand. Answer the fol

Medium

Supply Elasticity and Producer Behavior

The following table shows data on the quantity supplied of a product at various prices: | Price ($)

Medium

Tax Incidence and Deadweight Loss in a Competitive Market

Consider a market with demand $$P = 90 - Q$$ and supply $$P = 30 + Q$$. A tax of $$\$10$$ per unit i

Medium

Taxation Impact on Market Equilibrium

This question examines the impact of an excise tax on market equilibrium. Answer the following: (a)

Hard

Waste Management in the Fast Food Industry

The fast food industry generates substantial waste, creating a negative externality for local commun

Medium

Wastewater Contamination in Textile Production

Textile manufacturing can generate wastewater that contaminates local water bodies. In this market,

Medium
Unit 3: Production, Cost, and the Perfect Competition Model

Accounting vs. Economic Profit Analysis

A restaurant owner operates in a competitive market and, over a month, earns a total revenue of $200

Easy

Analyzing MC and AVC: A Graphical Perspective

Interpret the relationship between the marginal cost (MC) and average variable cost (AVC) curves usi

Easy

Analyzing the Production Function and Marginal Returns

A firm produces widgets using labor as its only variable input. The table below shows the labor inpu

Medium

Bottled Water Production and Plastic Waste

The production of bottled water has externalities associated with plastic waste. Evaluate the result

Easy

Competitive Market Long-Run Adjustments: Entry and Exit

Analyze how a perfectly competitive market adjusts in the long run through entry and exit of firms.

Extreme

Cost Functions and Marginal Analysis and Optimal Production in Perfect Competition

A firm’s total cost function is given by $$TC(Q) = Q^2 + 10*Q + 100$$ and it faces a constant market

Hard

Dairy Production and Manure Pollution

Dairy production can create negative externalities, notably through manure pollution. Analyze the re

Easy

Deriving the Firm's Supply Curve from its MC Curve

Demonstrate how a firm's marginal cost (MC) curve forms the basis for its supply curve in a perfectl

Hard

Economies and Diseconomies of Scale Analysis

Discuss the impact of economies and diseconomies of scale on a firm's long-run cost structure using

Hard

Effects of Scale on Long-Run Production Costs

A firm’s long-run average total cost (LRATC) is represented by the function $$LRATC = 100 + \frac{20

Extreme

Entry and Exit Decisions: Market Adjustments in Perfect Competition

Evaluate the long-run entry and exit rules in a perfectly competitive market and analyze how these d

Hard

Fishing Industry and Overfishing Externalities

The fishing industry often suffers from overfishing, which can be viewed as a negative externality a

Medium

Fossil Fuel Energy Production and Pollution

Fossil fuel energy production has substantial negative externalities due to air pollution. Analyze t

Medium

FRQ 1: Production Function Analysis – Marginal Product

A firm’s production function relates the number of variable inputs (labor) to the total output produ

Easy

FRQ 1: Production Function and Diminishing Marginal Returns

Firm A uses labor as its variable input in production. The table below shows the output produced by

Medium

FRQ 2: Short-Run Production Cost Analysis

A firm operates in the short run with a fixed cost (FC) of $200. Its variable cost (VC) function is

Hard

FRQ 3: Long-Run Production Costs: Economies and Diseconomies of Scale

Company XYZ is reviewing its long-run production costs. The firm’s long-run average total cost (LRAT

Hard

FRQ 5: Economic Profit vs. Accounting Profit

A restaurant generates $1,000 in total revenue in one operating period. Its explicit costs (such as

Easy

FRQ 6: Profit and Long-Run Equilibrium in Perfect Competition

In a perfectly competitive market, a firm has a total cost function given by $$TC(Q) = 100 + 5 * Q +

Hard

FRQ 9: Production Decisions Under a Shift in Demand

A firm operating in a perfectly competitive market faces a shift in demand. The attached graph shows

Medium

FRQ 13: Short-Run Shutdown Analysis

A firm's decision in the short run depends on its ability to cover variable costs. Part A: Define t

Medium

FRQ 15: Impact of Increased Rental Rate on Production

A firm that utilizes both labor and capital to produce goods faces an increase in the rental rate of

Medium

FRQ 19: Profit Analysis with Changing Market Prices

Market prices can have a large impact on a firm’s profitability. Part A: Describe how a change in t

Extreme

Input Price Changes and Cost Curvature

Analyze the impact of an increase in input prices on a firm's cost curves.

Medium

Integration of Production Decisions and Market Outcomes

A firm operating in a perfectly competitive market has a production function given by $$Q = L^{0.5}$

Extreme

Long-Run Equilibrium and Normal Profit in Perfect Competition

Analyze how firms in a perfectly competitive market achieve long-run equilibrium with normal profit.

Medium

Long-Run Production Costs and Economies of Scale

A firm’s long-run average total cost (LRATC) data is provided in the table below. Use this informati

Hard

Long-Run Production Costs: Economies and Diseconomies of Scale

A firm’s long-run average total cost (LRATC) behavior is summarized in the table below: | Output (Q

Hard

Marginal Analysis and Optimal Output

A competitive firm faces a market price of $15 per unit. Its total cost function is given by $$TC(Q)

Medium

Marginal Cost and ATC Intersection Analysis

Explain why the marginal cost (MC) curve must intersect the average total cost (ATC) curve at its mi

Medium

Marginal Cost and Marginal Product Relationship

A manufacturing firm has a marginal product of labor (MPL) given by the function $$MPL = 30 - 2*L$$

Extreme

Marginal Cost and Shutdown Decision

A firm’s total cost function is given by $$TC(Q) = Q^2 + 100$$. With this cost structure, answer the

Medium

Marginal Revenue vs. Marginal Cost Analysis

A competitive firm has the following data on output, total revenue, and total cost as shown in the t

Hard

Market Price Change and its Impact on Output and Shutdown

A sudden market event causes the market price to drop from $30 to $20. Analyze the impact of this ch

Medium

Perfect Competition Market Graph Analysis

In a perfectly competitive market, many small firms operate as price takers. Answer the following pa

Medium

Production Function Analysis

This question examines the production function and marginal product concepts. Consider the table pro

Medium

Production Function Analysis

A firm uses labor as its only variable input. The table below shows the number of workers (L) employ

Medium

Production Function Analysis: Marginal Products and Diminishing Returns

Discuss the concept of the production function and describe the relationship between inputs and outp

Medium

Profit Calculation and Determination

Using the provided revenue and cost data, calculate the firm's profits and distinguish between accou

Easy

Profit Maximization in Perfect Competition

A competitive firm faces a market price of $$30$$ per unit. Its marginal cost (MC) function is given

Hard

Short‐Run Shutdown Decision

A firm faces a fixed cost of $150 and a variable cost function given by $$VC(Q) = 5*Q + 0.5*Q^2$$. T

Easy

Technological Improvement and Production Efficiency

A technological improvement shifts the firm’s production function. Prior to the improvement the func

Extreme

Technological Improvements and Cost Impact

A firm adopts a new technology that increases the marginal product of labor. (a) Explain how this

Medium

Trade‐Offs Between Fixed and Variable Inputs

A firm that has been operating in the short run (with at least one fixed input) decides to shift to

Medium
Unit 4: Imperfect Competition

Advertising Effects on Demand Elasticity in Monopolistic Competition

This question examines how advertising influences the price elasticity of demand in monopolistically

Medium

Barriers to Entry and Market Dynamics in Imperfect Competition

Discuss the role of barriers to entry in imperfectly competitive markets and analyze their impact on

Medium

Comparative Analysis of Elasticities: Monopoly vs. Monopolistic Competition

In this question, you will compare the price elasticity of demand for a monopolist versus a firm in

Hard

Comparative Efficiency in Monopolistic Competition vs. Monopoly

Compare the efficiency outcomes in a monopolistic competition market and a pure monopoly.

Hard

Cost Analysis in Boutique Electronics

A boutique electronics firm operates under imperfect competition. The firm has a fixed cost of $900,

Hard

Cost Curves and Inefficiencies in Imperfect Competition

Explore the role of cost curves in determining output decisions and the resulting inefficiencies in

Medium

Determining Diminishing Returns in Tech Gadgets

Tech Gadgets Inc. produces electronic devices in a market with some degree of imperfect competition.

Medium

Environmental Externality in the Automobile Industry

In the automobile industry, firms operate in an imperfectly competitive market and produce vehicles

Medium

FRQ 7: Monopoly Deadweight Loss Analysis

A monopolist faces the market demand function $$P = 120 - 2*Q$$ and has a constant marginal cost of

Medium

FRQ 11: Cost Analysis in Monopolistic Competition

A firm in a monopolistically competitive market faces a fixed cost of $$F = 100$$ and a constant var

Medium

FRQ 14: Price Elasticity Analysis in Differentiated Markets

A firm operating in a monopolistically competitive market notices changes in consumer responsiveness

Easy

Game Theory in Oligopoly: Dominant Strategies and Nash Equilibrium

Consider an oligopolistic market where Firms A and B have the following payoff matrix (values repres

Hard

Government Intervention in an Oligopolistic Market

In an oligopolistic market operating under collusion, the government intervenes by imposing a price

Extreme

Government Intervention in Luxury Smartphone Accessories Market

Consider a monopolistically competitive market for luxury smartphone accessories. Firms differentiat

Medium

Government Intervention in Monopoly Markets

Analyze the effects of government-imposed price controls on monopolistic markets.

Hard

Government Price Controls and Subsidies in Monopolistic Competition

A government has imposed a price ceiling on a product produced in a monopolistically competitive ind

Hard

Impact of Advertising in Monopolistic Competition

Examine the role of advertising in shaping demand and profitability in monopolistic competition.

Medium

Impact of Advertising on Demand Elasticity in Monopolistic Competition

Firms in monopolistic competition often use advertising to differentiate their products and decrease

Easy

Interdependence in Oligopolistic Markets and the Kinked Demand Curve

Firms in oligopolistic markets are interdependent. Using the kinked demand curve model, analyze how

Medium

Long-Run Adjustments in Monopolistic Competition

In monopolistic competition, firms initially earn economic profits but eventually, market entry erod

Medium

Marginal Analysis at Deli Delights

Deli Delights, an innovative delicatessen, operates under imperfect competition. It faces a fixed co

Easy

Market Concentration and Collusion in Oligopolies

Market concentration in oligopolistic industries can lead to collusion. Analyze how high market conc

Medium

Market Entry and Demand Curve Adjustments in Monopolistic Competition

This question investigates how the entry of new firms affects the demand curve faced by an incumbent

Medium

Monopoly Profit Maximization and Regulation

This question requires analysis of a monopoly firm's profit-maximizing decisions and the impact of g

Hard

Natural Monopoly and Regulation

Examine the characteristics of a natural monopoly and the regulatory measures used to address its in

Hard

Negative Environmental Externality in the Textile Industry

A textile firm in an imperfectly competitive market produces fabrics but generates negative external

Extreme

Product Differentiation in Monopolistic Competition

Analyze the role of product differentiation and advertising in a monopolistically competitive market

Hard

Profit Maximization in Virtual Reality Experiences

A virtual reality (VR) experience firm operates in an imperfectly competitive market. The firm has a

Medium

Strategic Pricing in Price Discrimination Scenarios

Evaluate a firm's strategic pricing decisions when engaging in price discrimination across different

Hard

Tax Effects in a Monopolistically Competitive Differentiated Goods Market

Consider a market characterized by monopolistic competition where firms sell differentiated products

Medium

Tax Impacts in the Online Streaming Services Market

In the competitive online streaming services market, the government has imposed a $1 per‐unit tax. E

Medium

Technology Hardware Market Externalities

A firm producing high-end technology hardware in an imperfectly competitive market causes negative e

Hard

Third-Degree Price Discrimination and Welfare Effects

A monopolist can practice third-degree price discrimination by segmenting the market into two groups

Hard

Third-Degree Price Discrimination in the Airline Industry

A monopolist in the airline industry practices third-degree price discrimination by segmenting the m

Extreme
Unit 5: Factor Markets

Analysis of Monopsony: Wage Determination and Employment

In a monopsonistic labor market, a single employer has the power to set wages. Consider the followin

Hard

Analyzing Diminishing Marginal Returns and Factor Demand

Firms often experience diminishing marginal returns as more of a variable input is employed. Explain

Medium

Application of the Least Cost Rule

This question assesses the application of the least cost rule in a firm’s decision to choose between

Easy

Application of the Least Cost Rule in Factor Markets

This question involves applying the least cost rule to determine the optimal combination of labor an

Medium

Calculating Marginal Factor Cost in a Monopsony

This question requires you to calculate the marginal factor cost (MFC) in a monopsonistic labor mark

Hard

Capital-Labor Substitution in Response to Rising Wages

This question examines how a firm adjusts its mix of capital and labor inputs when faced with an inc

Hard

Comparative Factor Pricing: Changes in Input Prices

A firm employs both labor and capital. Initially, the prices are $$P_L = 10$$ and $$P_K = 20$$, with

Medium

Comparative Statics: Factor Price Increases and Labor Demand

Assume that a firm's demand for labor is derived from its product market. Analyze how an increase in

Hard

Comparative Statics: Impact of Rising Capital Price on Input Choice

A rise in the price of capital forces a firm to re-evaluate its input combination. Analyze this effe

Hard

Comparing Factor Market Outcomes: Monopsony versus Perfect Competition

Consider two distinct labor markets: one that operates under perfect competition and one that is cha

Hard

Cost Minimization and Factor Substitution Using the Least Cost Rule

A firm uses both labor and capital for production. The firm’s technology yields a marginal product o

Medium

Cost Minimization and the Least Cost Rule

A firm aims to minimize production costs while maintaining its output level by choosing the optimal

Medium

Derived Demand and Marginal Revenue Product

A firm operates in a perfectly competitive product market where the product sells at $20 per unit. T

Medium

Derived Demand and MRP Calculation

This question examines the concept of derived demand and the computation of marginal revenue product

Easy

Deriving Marginal Revenue Product from a Production Function

A firm’s production function is given by $$Q = L^{0.5} * K^{0.5}$$. With capital fixed at K = 100 an

Extreme

Determining Labor Market Equilibrium from Supply and Demand Equations

The labor market is represented by the following equations: Supply: $$w = 10 + 0.2*L$$ Demand: $$w =

Hard

Determining Profit Maximizing Labor Using Production Data

A firm uses production data to decide how many workers to hire. Using this data, determine the profi

Medium

Dynamic Adjustments in Factor Markets

A firm with a production function $$Q = L^{0.6} * K^{0.4}$$ faces dynamic changes in its input marke

Extreme

Effects of a Government Subsidy on Factor Market Equilibrium

In a competitive market for skilled labor, the government introduces a subsidy of $3 per hour for ea

Medium

Effects of Exogenous Wage Changes on Employment

Consider a competitive labor market where the government enacts a minimum wage that is above the mar

Medium

Effects of Legal Interventions on Labor Market Costs

New safety regulations increase the cost of hiring labor for firms. Answer the following:

Hard

Evaluating Factor Markets Under Uncertainty

This question examines how uncertainty regarding future product demand affects a firm's hiring decis

Extreme

Evaluating Wage Differentiation in Skilled vs. Unskilled Labor Markets

This question analyzes the employment of skilled and unskilled labor using their respective marginal

Hard

Externalities in Food Production: Pesticide Use

A large-scale farm uses pesticides that result in runoff, which negatively impacts neighboring commu

Easy

Factor Supply: Impact on Wage Equilibrium

Consider a local labor market where the supply of labor is influenced by factors such as personal va

Medium

Globalization and Factor Market Adjustments

Discuss the impact of globalization on domestic factor markets, with a focus on labor demand and wag

Hard

Graphical Analysis of Supply and Demand in Factor Markets

Refer to a provided graph of the labor market. Answer the following: (i) Identify and label the lab

Easy

Impact of an Influx of Migrant Workers on Labor Supply

A local economy experiences an influx of migrant workers, causing a shift in the labor supply curve.

Easy

Impact of Government Intervention on Labor Supply

This question explores how government policies, such as a minimum wage, affect the labor supply in a

Medium

International Trade and Factor Demand

A firm that primarily served the domestic market begins exporting, increasing the overall demand for

Medium

Introduction to Factor Markets: Basics and Equilibrium

Discuss and illustrate key concepts in factor markets including factor markets themselves, derived d

Easy

Labor Supply and Demand in Competitive Markets

Consider a competitive labor market. Analyze the market equilibrium and the effects of a binding min

Medium

Labor Supply Shifts Due to Immigration

This question explores the effects of an influx of immigrants on the labor market, particularly on l

Easy

Least Cost Rule and Factor Choice

A firm uses both labor and capital in production. It faces input prices of $$P_{L} = 15$$ and $$P_{K

Hard

Long-Run Adjustments in Factor Markets

Firms can adjust all factors of production in the long run. This question examines the differences b

Medium

Manufacturing and Community Health

A local manufacturing plant produces goods but its production generates hazardous waste that adverse

Hard

Marginal Factor Cost Analysis

A firm faces an upward sloping labor supply schedule and must determine its marginal factor cost (MF

Hard

Marginal Factor Cost and Derived Demand Calculation

A firm's marginal product of labor is given by $$MPL = 50 - 0.5*Q$$, its product sells at a price of

Medium

Marginal Revenue Product Calculation

A manufacturing firm produces gadgets and employs workers whose productivity is shown in the table b

Medium

Monopsonistic Labor Market Analysis

This question analyzes the characteristics of a monopsonistic labor market, where a single employer

Hard

Monopsonistic Labor Market Analysis

In a monopsonistic labor market, a single employer determines both the wage rate and employment leve

Hard

Multi-Input Factor Market Analysis with Budget Constraint

A firm uses both labor and capital with production functions characterized by $$MPL = 15 - 0.3*L$$ a

Hard

Negative Externality in Mining Operations

A mining firm’s extraction activities generate dust and noise that reduce nearby property values, ge

Extreme

Negative Spillover in Chemical Production

A chemical manufacturing firm produces industrial chemicals but emits harmful substances during prod

Hard

Off-Farm Employment and Farm Labor Supply

Analyze how off-farm employment opportunities impact the labor supply available to the agricultural

Hard

Overextraction of Water Resources for Agriculture

In a region with intensive agriculture, water is extracted from a common source. This overextraction

Extreme

Profit Maximization and Hiring Decisions in Competitive Factor Markets

A firm in a competitive labor market determines its number of hires by equating its marginal revenue

Medium

Profit Maximization in Perfectly Competitive Factor Markets

A firm operating in a perfectly competitive labor market hires workers until its marginal revenue pr

Medium

Profit Maximizing Behavior in Perfectly Competitive Factor Markets

A firm operating in a perfectly competitive labor market faces a constant wage rate of $20 per hour.

Hard

Profit-Maximizing Behavior in Hiring Based on MRP = Wage

A firm operating in a perfectly competitive labor market consults the following table to decide its

Easy

Skill-Biased Technological Change and Labor Market Outcomes

Recent technological advancements have increased the productivity of skilled workers relative to uns

Medium

Technological Change and Factor Demand

A technological innovation increases labor productivity in a manufacturing firm. Analyze the impact

Hard

Technological Change and Factor Market Adjustments

A new technology increases a firm's labor productivity. Initially, the firm's marginal revenue produ

Hard

Wage Determination and the Role of MRP and MFC

A competitive firm faces the following functions in its labor market: $$MRP = 30 - 0.5*x$$ and $$MFC

Extreme

Wage Determination: A Case Study

In a small town, a manufacturing plant is the primary employer. Initially, the plant pays workers $1

Medium

Welfare Implications of Monopsonistic Labor Markets

Monopsonistic labor markets often result in inefficiencies compared to competitive markets. Analyze

Hard
Unit 6: Market Failure and the Role of Government

Allocation of Resources and Social Welfare in a Perfectly Competitive Market

Consider a small market for apples with the demand function $$P = 20 - 0.5*Q$$ and the supply functi

Easy

Allocative Efficiency and Deadweight Loss

Using a market for Good X, analyze the conditions for social efficiency and identify any inefficienc

Medium

Analyzing Deadweight Loss in Imperfect Markets

Deadweight loss (DWL) measures the inefficiency created by market distortions. Analyze how DWL arise

Hard

Cost-Benefit Analysis in Regulatory Policy

A government is considering imposing a regulation to reduce harmful emissions from factories. This r

Medium

Deadweight Loss Correction in Manufacturing with Externality

A manufacturing plant produces goods while causing a negative externality in the form of noise pollu

Easy

Dynamic Analysis of Externality Correction over Time

Over time, technological innovations can reduce the external cost associated with a negative externa

Extreme

Effects of Price Floors on Market Efficiency

Analyze the impact of imposing a price floor in a perfectly competitive market.

Medium

Externality from Pesticide Use in Agriculture

Farmers using pesticides may impose external costs on the environment, such as damage to neighboring

Easy

FRQ 1: Graphing the Impact of a Per Unit Tax on Market Efficiency

Analyze the impact of a per unit tax on a competitive market for Good X. In this problem, you will d

Medium

FRQ 8: Government Regulation and Non-Price Interventions

Discuss how non-price regulations, such as environmental or safety standards, can be used by the gov

Hard

FRQ 10: Government Intervention in Public Goods Markets

Public goods are often under-provided due to the free rider problem. Analyze the role of government

Hard

FRQ 11: Comparing Taxation and Subsidies for Negative Externalities

Evaluate the effectiveness of taxes versus subsidies in correcting negative externalities. Compare t

Extreme

FRQ 12: Impact of Price Ceilings on Housing Markets

Analyze how a government-imposed price ceiling affects the housing market. Assess the changes in con

Medium

FRQ 18: Progressive Tax System and Its Effect on Income Distribution

Evaluate the effect of a progressive tax system on income distribution and overall societal welfare.

Medium

Government Intervention in External Markets: Case Study Analysis

A city faces significant air pollution from local manufacturing. In response, the government impleme

Hard

Graphical Analysis of Social Welfare in a Competitive Market with External Costs

This FRQ requires analysis of social welfare in a competitive market where a negative externality ca

Hard

Graphical Analysis of Subsidies: Perfectly Competitive vs. Monopolistic Competition

Evaluate the impact of per-unit subsidies on market outcomes in both perfectly competitive and monop

Hard

Impact of a Price Ceiling on Market Efficiency

This FRQ examines how a price ceiling affects market equilibrium, consumer surplus, producer surplus

Medium

Impact of Technological Improvements on External Costs

A factory implements a new technology that reduces its emission of pollutants, thereby lowering the

Hard

Long Run Effects of Government Subsidies on Market Structure

An industry receives government subsidies in the short run. Over time, these subsidies may alter mar

Medium

Market Power and Price Discrimination

A firm with significant market power employs price discrimination strategies in different consumer s

Hard

Measuring Income Inequality: Lorenz Curve and Gini Coefficient

Income inequality is a significant issue in many economies. Analyze how income distribution is measu

Hard

Negative Externalities and Tax Policy

This FRQ analyzes the inefficient market outcome caused by a negative externality and evaluates how

Hard

Price and Cross-Price Elasticity Analysis in Retail Markets

This FRQ assesses your ability to compute both own-price and cross-price elasticities and interpret

Medium

Price Ceiling in the Rental Market

A city implements a binding price ceiling on rental housing to ensure affordability. Analyze the mar

Medium

Price Floor in Agricultural Markets

The government has implemented a binding price floor to support wheat farmers' incomes. Analyze the

Medium

Public Goods and the Free-Rider Problem in National Defense

Public goods like national defense are often underprovided in free markets due to the free‐rider pro

Medium

Regulating Natural Monopolies

Natural monopolies often require government regulation to prevent excessive pricing. Analyze how gov

Hard

Role of Information Disclosure in Externality Adjustment

In some markets, asymmetric information can exacerbate externalities by obscuring the true social co

Hard

Subsidies in Monopolistically Competitive Markets

In a monopolistically competitive market, a per-unit subsidy is introduced to encourage the producti

Hard

Tax Burden Distribution in a Competitive Market

Analyze how the burden of a per-unit tax is distributed between buyers and sellers in a competitive

Hard

The Dynamics of Income Distribution: Lorenz Curve Analysis

Examine how the Lorenz curve represents income distribution and inequality. Explain what deviations

Easy

The Effects of a Price Floor in the Labor Market

Examine how a binding price floor affects a labor market. Assume the labor market is initially in eq

Medium

The Impact of Minimum Wage Laws on Employment and Inequality

Analyze the effects of a binding minimum wage on the labor market for low-skilled workers. Assume th

Hard

Trusted by millions

Everyone is relying on Knowt, and we never let them down.

3M +Student & teacher users
5M +Study notes created
10M + Flashcards sets created
Victoria Buendia-Serrano
Victoria Buendia-SerranoCollege freshman
Knowt’s quiz and spaced repetition features have been a lifesaver. I’m going to Columbia now and studying with Knowt helped me get there!
Val
ValCollege sophomore
Knowt has been a lifesaver! The learn features in flashcards let me find time and make studying a little more digestible.
Sam Loos
Sam Loos12th grade
I used Knowt to study for my APUSH midterm and it saved my butt! The import from Quizlet feature helped a ton too. Slayed that test with an A!! 😻😻😻

Need to review before working on AP Microeconomics FRQs?

We have over 5 million resources across various exams, and subjects to refer to at any point.

Browse top AP materials

We’ve found the best flashcards & notes on Knowt.

Explore top AP flashcards

No items found, we will populate this on prod.

Explore top AP notes

No items found, we will populate this on prod.

Tips from Former AP Students

FAQWe thought you might have some questions...
Where can I find practice free response questions for the AP Microeconomics exam?
The free response section of each AP exam varies slightly, so you’ll definitely want to practice that before stepping into that exam room. Here are some free places to find practice FRQs :
  • Of course, make sure to run through College Board's past FRQ questions!
  • Once you’re done with those go through all the questions in the AP MicroeconomicsFree Response Room. You can answer the question and have it grade you against the rubric so you know exactly where to improve.
  • Reddit it also a great place to find AP free response questions that other students may have access to.
How do I practice for AP AP Microeconomics Exam FRQs?
Once you’re done reviewing your study guides, find and bookmark all the free response questions you can find. The question above has some good places to look! while you’re going through them, simulate exam conditions by setting a timer that matches the time allowed on the actual exam. Time management is going to help you answer the FRQs on the real exam concisely when you’re in that time crunch.
What are some tips for AP Microeconomics free response questions?
Before you start writing out your response, take a few minutes to outline the key points you want to make sure to touch on. This may seem like a waste of time, but it’s very helpful in making sure your response effectively addresses all the parts of the question. Once you do your practice free response questions, compare them to scoring guidelines and sample responses to identify areas for improvement. When you do the free response practice on the AP Microeconomics Free Response Room, there’s an option to let it grade your response against the rubric and tell you exactly what you need to study more.
How do I answer AP Microeconomics free-response questions?
Answering AP Microeconomics free response questions the right way is all about practice! As you go through the AP AP Microeconomics Free Response Room, treat it like a real exam and approach it this way so you stay calm during the actual exam. When you first see the question, take some time to process exactly what it’s asking. Make sure to also read through all the sub-parts in the question and re-read the main prompt, making sure to circle and underline any key information. This will help you allocate your time properly and also make sure you are hitting all the parts of the question. Before you answer each question, note down the key points you want to hit and evidence you want to use (where applicable). Once you have the skeleton of your response, writing it out will be quick, plus you won’t make any silly mistake in a rush and forget something important.