Jeslie Ann has a $36-$month installment loan with a fixed monthly payment of $$100\mathrm{.}39.$ The amount she borrowed was $$3400.$ Instead of making her $6$th payment, Jeslie Ann is paying off the remaining balance of the loan. Answer parts a$)$ through c$)$ below.

$\backslash$table$[[\backslash$table$[[$Number$],[$of$],[$Payments$]],$Annual Percentage Rate$],[4\mathrm{.}0\%,4\mathrm{.}5\%,5\mathrm{.}0\%,5\mathrm{.}5\%$