The figure below shows a single consumer's demand for ice cream at the student union. Fran is one of the students whose demand curve for ice cream is shown above. When price is $4.00, Fran demands ________ scoops a week, and when price is $2.00, Fran demands ________ scoops.

The fact that the prices for McDonald's Big Mac sandwich are not the same around the world illustrates one reason why purchasing power does not hold: Many goods are not traded internationally

Indicate whether the statement is true or false

Price floors in agriculture lead to

A) efficient farming techniques being employed. B) surpluses of supported farm products. C) more competition in farming. D) the most efficient market solution.