Which of the following sequence of events occurs in response to an expansionary fiscal
policy?
A) Real GDP increases, causing money demand to decrease, causing the interest rate to
decrease and investment to increase.
B) Real GDP increases, causing money demand to increase, causing interest rates to
decrease and investment to increase.
C) Real GDP increases, causing money demand to increase, causing interest rates to
increase and investment to decrease.
D) Real GDP decreases, causing the demand for money to increase, causing interest
rates to increase and investment to increase.
The extra benefit resulting from a small increase in an activity is called the:
A) opportunity cost.
B) marginal benefit.
C) marginal cost.
D) diminishing returns of the activity.