You have taken out a $100,000, one-year ARM. The teaser rate in the first year is 4.5% (annual). The index interest rate after the first year is 3.25% and the margin is 2.75%. (Note: The term on this ARM is 30 years.) There is also a periodic (annual) rate cap of 1.00%. Given this information, determine the monthly mortgage payment you would be scheduled to make in month 1 of the mortgage loans term. in excel