Answer:
Option (B) is correct.
Explanation:
Given that,
Reserves of commercial banks = $3,400
Required reserve-deposit ratio = 15%
Deposits = $14,400
Required reserve = 15% of Deposits
= 0.15 × $14,400
= $2,160
Excess reserves is the difference between total reserves and required reserves.
Excess reserves = Total reserves - Required reserves
= $3,400 - $2,160
= $1,240
Therefore, the commercial banks can increase the amount of loans by $1,240. So, they can increase the loan amount by at least $1,000 by reducing its reserves by $1,000.