1) Prepare an amortization table for a 30-year mortgage where
the homeowner is borrowing $170,000 at a 3.75% interest rate. In
addition to the monthly table, provide a summary table showing the
interest paid, principal paid, and ending balance on a yearly
basis. Create three separate graphs illustrating interest paid over
time, principal paid over time, and ending balance over time for
the 30 annual periods in the summary table. 2) Repeat the analysis,
changing the interest rate to 8.75%...