Based on the information given, the purchases will shift the aggregate demand to D. right by $36 billion.
Based on the information given, it can be deduced that the multiplier value will be:
= 1/(1 - 0.75)
= 1/0.25
= 4
The increase in output will be:
= 4 × 10
= 40 million.
= 40 million - 4 million
= 36 million
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