Macroeconomics 15th Edition by James Gwartney, Richard Stroup, Russell Sobel, David Macpherson

Exercise 1

How would each of the following influence the quantity of money you would want to hold
a. an increase in the interest rate earned on checking deposits
b. an increase in the expected rate of inflation
c. an increase in income
d. an increase in the differential interest rate between money market mutual funds and checking deposits