What is the basic difference between liability insurance and collision insurance?
a. liability insurance covers only medical injuries, and collision insurance covers only property damage.
b. liability insurance covers damage that you cause, and collision insurance covers damage done to your vehicle.
c. liability insurance is optional, but most states require collision insurance.
d. liability insurance protects against theft or vandalism, and collision insurance covers against accidents or crashes.

Answer the questions about keynesian theory, market economics, and government policy. keynes believed that there were "sticky" wages and that recessions are caused by increases in prices. decreases in supply. decreases in aggregate demand (ad). increases in unemployment. keynes believed the government should increase ad through increased government spending, but not tax cuts. control wages to increase employment because of sticky wages. increase employment through tax cuts only. increase as through tax cuts. increase ad through either increased government spending or tax cuts. intervene when individual markets fail by controlling prices and production.