Use the TVM solver and the $\frac{}{\text{I}}nt{(}_{},)$ function of the TI$-83$ Plus to complete the empty boxes in the tables like the ones on the next page. This question allows you to compare savings that can be experienced depending on the choices made for a mortgage. The mortgage is for $$150000$ and assume $7\%$ interest unless otherwise states $($as in part d$).$

c$.$ Compare the amount of each payment $-$ slightly more on every payment $-$ using a table like the following.

$\backslash$table$[[$Payment$,\backslash$table$[[$Total Number of$],[$Payments$]],$Total Interest Paid$],[$$$\frac{1050\mathrm{.}62}{?}$ month,$300,],[$$$\frac{1250}{?}$ month,,$]]$

Which is the best choice and how much would be saved?

d$.$ Compare interest rates $-25-$year amortization period at $6\%$ versus $7\%$ interest $-$ using a table like the following.

$\backslash$table$[[$Interest$,$Monthly Payments,Total Interest Paid$],[7\%,$$$1050\mathrm{.}62,],[6\%,,]]$

Which is the best choice and how much would be saved?