Question 1: (3.00 points) Qatar University is planning to replace the computers from the computer engineering laboratories. The plan is to replace the computers in year 2, year 4, and year 6 (from now). For each replacement, QU is planning to invest $8567 (in year 2), $10445 (in year 4), and $4356 (in year 6). Determine the equivalent annual worth from year 1 to year 6 if the interest rate = 8%