Compute the 6 month cost in two ways:

1. Make 6 monthly computations. Enter these as formulas in a spreadsheet. (The goal here is really getting you to use spreadsheets and formulas for computations.)
2. Use the formula, A= 1000(1 + r)^NwhereN = the number of periods (6) and r = the periodic interest rate = APR/12, where APR is the annual percentage rate.