The poverty threshold, or poverty line, varies according to what a. the census c. the size of the family b. nationwide income averages d. the inflation rate

Given the following traffic flows, in hundreds of cars per hour, what is the maximum traffic flow from city 1 to city 7?

What key sources of information do the Supreme Court justices have as they decide a case, and what outside sources might influence their decision?

Which are affected by the factors of production? Check all that apply. -the demand of the item -the availability of the item -the cost of the item -the quality of the item -the popularity of the item

Invaders of mesopotamia include all of the following except A. the hitties or B. the kassites or C. the assyrians or D. the phonicians

Four-year-old Evan just enrolled int a preschool program and has spent a lot of time watching other children in the dramatic play area.

Substitutes are pairs of products : A. positive cross-price elasticity of demand B. negative cross-price elasticity of demand C. positive income elasticity of demand D. negative income elasticity of demand E. positive price elasticity of demand

How does the #notmypresident campaign undermine the democratic process?

Which interaction illustrates the flow of services between a household and a business? Question options: A) A city operates and maintains public parks. B) A discount store establishes a clearance aisle.

Contemporary psychologists generally think that emotions:

What causes a negatively charge balloon to become attracted to a wall