Multiple Choice
Between 2012 and 2013 the government reports that investment decreased by $400 billion. The government also estimates that the marginal propensity to save is 0.20. If the entire decrease in investment is autonomous, then real GDP
A) decreases by $2000 billion.
B) increases by $2000 billion.
C) decreases by $80 billion.
D) decreases by $320 billion.
Correct Answer:

Verified
Correct Answer:
Verified
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