Calculate (a) the amount financed, (b) the total finance charge, and (c) APR by table lookup. (Use Table 14.1 and Table 14.1(b).) $4075 is the purchase price of the used car, down payment is $90, 60 monthly payments, amount financed is $3985, total amount of payment is $5824, what is the total finance charge and what is the APR