median income
The ________ for two- earner families is 91 % greater than for single- earner households.
Income disparities
________ across families are caused in part by variations in the number of employees in each family.
high income home
A(n) ________ is often made up of a well- educated couple with both spouses working.
Low earnings
________ are a source of public worry, particularly when children are involved, as we will see in the next section.
Market economy
income is largely determined by earnings, which are determined by the productivity of one's resources