Refer to the graph shown. In equilibrium, consumer surplus is equal to:

When there are many goods is that in a barter system

A) transactions costs are minimized. B) there exists a multiple number of prices for each good. C) there is only one store of value. D) exchange of services is impossible.

If the government puts price controls on medical care, this will increase the supply of affordable care in the United States

a. True b. False Indicate whether the statement is true or false