When a country imports more than it exports, it has a:

In a prisoners' dilemma game, in the Nash equilibrium

A) neither player gets his or her best outcome. B) both players get their best outcome. C) one player gets his or her best outcome and the other player does not. D) collusion would not alter the outcome. E) Either answer A or C might be correct depending on whether the players communicate with each other or do not communicate with each other.

In the aggregate demand-aggregate supply model, an increase in the price level will

a. increase money demand, raise the interest rate, reduce aggregate expenditure, and decrease equilibrium real GDP b. decrease money demand, lower the interest rate, increase aggregate expenditure, and increase real GDP c. increase the money supply, lower the interest rate, increase aggregate expenditure, and increase real GDP d. decrease the money supply, raise the interest rate, reduce aggregate expenditure, and decrease real GDP e. not change money supply, money demand or the interest rate, but will shift the aggregate demand curve to the right