Respuesta :
Answer:
2) $14 billion, but by $16 billion if the securities are purchased directly from commercial banks.
Explanation:
When the FED purchases securities, it is increasing the money supply.
The total potential increase in the money supply (when securities are purchased from commercial banks) is calculated by multiplying the amount of money injected into the economy times the money multiplier:
money multiplier = 1 / r = 1 / 25% = 4
$4 billion x 4 = $16 billion
If the securities are not purchased from commercial banks, the increase in the money supply will be smaller since the public will always hold a certain amount of money.