If the Fed buys $1 million in U.S. government securities. The most the money supply can increase is: c. $50 million.
Using this formula
Mioney supply=Government securities/Reserve ratio
Where:
Government securities=$1 million
Reserve ratio=2% or 0.02
Let plug in the formula
Money supply=$1 million/0.02
Money supply=$50 million (Increase)
Therefore the most the money supply can increase is: c. $50 million.
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