Q1 According to crowding-out effect, when government expenditures increase, the interest rate

A: decreases, making the change in aggregate demand larger

B: increases, making the change in aggregate demand larger

C: increases, making the change in aggregate demand smaller

D: decreases, making the change in aggregate demand smaller

Q2 One of the functions of money comes from the use of money to transfer purchasing power to the future. This is called:

A: medium of exchange

B: measure of liquidity

C: unit of account

D: store of value