Noreen is considering a purchase of a $170,000 home and her bank is offering her a 5.15% interest rate on a 30-year mortgage with an option of purchasing points. the bank is requiring a 20% down payment. if she decides to apply the price of 2 points to her down payment instead, what will her monthly mortgage payment be?
a. $728
b. $771
c. $703
d. $733
