Suppose the multiplier is 4. ceteris paribus, a change in autonomous spending will
change total spending more if the aggregate supply curve is __________ than if it is
__________.
a. horizontal; upward sloping
b. upward sloping; horizontal
c. upward sloping; downward sloping
d. downward sloping; upward sloping
e. There is not enough information to answer the question.
At the time of Elise’s 20 year high school reunion she was earning $50,000 and the CPI
was 80.Now that it is time for her to attend her 25 year high school reunion, Elise’s
income has risen to $80,000 and the CPI is 150.At her 25 year reunion, can Elise
rightfully brag that her real income has risen since the last time she saw her former
classmates five years ago?
a. Yes, Elise’s real income rose during that 5 year period.
b. No, Elise’s real income fell during that 5 year period.
c. No, Elise’s real income remained constant during that 5 year period.
d. It is impossible to determine what happened to Elise’s real income.