Jesse has a balance of $1200 on a credit card with an APR of 18.7%,
compounded monthly. About how much will he save in interest over the
course of a year if he transfers his balance to a credit card with an APR of
12.5%, compounded monthly? (Assume that Jesse will make no payments or
new purchases during the year and ignore any possible late payment fees.)

Match each event to its effect on the equilibrium interest rate and the amount of investment in the loanable funds market. higher interest rate, greater investment higher interest rate, less investment lower interest rate, less investment lower interest rate, greater investment immediate consumer gratification is no longer preferred by people. an efficient new source of energy effectively increases the return on owning a factory. a wave of retirees stops working and begins drawing on retirement savings.