Assignment 1. Calculate the monthly mortgage payment in each of the following. a) $185 000 at 8.25% per annum for three years amortized b) $315 549 at 3.35% per year for five years amortized over 25 years. c) $215 725 at 5.14% per annum for four years amortized over 20 years. over 15 years. N= I%= PV= PMT= FV= P/Y= C/Y= PMT: END BEGIN N= I%= PV= PMT= FV= P/Y= C/Y= PMT: END BEGIN N= If= PV= PMT= FV= P/Y= C/Y= PMT: END BEGIN