Ramon Hernandez saw the following advertisement for a used Volkswagen Bug and decided to work out the numbers to be sure the ad had no errors.

Cash price $$7,900$

Down payment $$0$

Annual percentage rate $12\mathrm{.}78\%$

Deferred price $$10,783\mathrm{.}80$ or $60$ payments at $$179\mathrm{.}73$ per month

Calculate the amount financed.?

Calculate the finance charge.?

Note: Round your answer to the nearest cent.

Calculate the APR by table lookup. $($Use Table $14\mathrm{.}1.)?$

Note: Round your answers to $2$ decimal places.

Calculate the monthly payment by formula.?

Note: Round your answer to the nearest cent.

Calculate the monthly payment by table lookup at $13\mathrm{.}00\%.($Use Table $14\mathrm{.}2.)?$

Note: Round your answer to the nearest cent.