Prices ceilings and price floorsbothresult in which of the following:

1. Excess supply
2. A quantity exchanged that is lower than theequilibriumquantity
3. Increased efficiency
4. A decrease in demand

Use the attached table to calculate GDP with the expendituresapproach:

Consumption Expenditures 100

Imports 20

Consumption Expenditures Imports Sales of used good Social security payments Government purchases of goods Expenditures on Capital Goods Exports 100 20 10 15 4D 30 20