Answer:
A.
Explanation:
Upper A bank's reserves are notes and coins in the bank's vault or in a deposit account at the Federal Reserve.
Upper A is a commercial bank, and it's bank reserve is The money it keeps on in it's bank vault, or it is money that the bank has kept in an account with the country's central bank which is the federal reserve.
If the Fed says banks are to reserve 10% of deposits and Upper A takes in $2,000,000 in deposits, it would berequired for the bank to keep $200,000 either in its bank vault or in its account with the Federal reserve.