Respuesta :
Answer:
See below.
Explanation:
For a)
The money multiplier or the credit multiplier can be calculated as follows,
Money multiplier = 1 / reserve ratio
Multiplier = 1 / 0.12 = 8.33 times
For b)
For a negative $80 million change by the Fed there will be a total change in the economy of 80 * 8.33 = $666.4 million.
A -80 million change will contract money supply by $666.4 million in the economy.
For c)
This can be calculated by dividing the target by the money multiplier.
So to achieve a change of $500m the Fed will expand the money supply by
= 500 / 8.33 = $60.02m.
Hope that helps.
Based on the information given the money multiplier is 8.33 times.
Money multiplier
a. Money multiplier = 1 / reserve ratio
Multiplier = 1 / 0.12
Multiplier= 8.33 times
b. Total money supply= 80 ×8.33
Total money supply= $666.4 million
c. Total money supply= 500 / 8.33
Total money supply= $60 million
Inconclusion the money multiplier is 8.33 times.
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