Econ 4th Edition by William McEachern

Exercise 3

RESERVE ACCOUNTS Suppose that a bank's customer deposits $4,000 in her checking account. The required reserve ratio is 0.25. What are the required reserves on this new deposit? What is the largest loan that the bank can make on the basis of the new deposit? If the bank chooses to hold reserves of $3,000 on the new deposit, what are the excess reserves on the deposit?