Answer:
$30,000
$20,000
$10,000
Step-by-step explanation:
Reserves is the total amount of a bank's deposit that is not given out as loans
Reserves = Deposits - outstanding loans
$100,000 - $70,000 = $30,000
Required reserves is the percentage of deposits required of banks to keep as reserves by the central bank
Required reserves = reserve requirement x deposits
0.2 x $100,000 = $20,000
Excess reserves is the difference between reserves and required reserves
$30,000 - $20,000 = $10,000