Debra Altidore invested $9,700 at 6% annual interest, and left the money invested without withdrawing any of the interest for 9 years. At the end of the 9 years, Debra withdrew the accumulated amount of money. Click here to view the factor table. (For calculation purposes, use 5 decimal places as displayed in the factor table provided.) (a) What amount did Debra withdraw, assuming the imvestment earns simple interest? The amount Debra withdrew $ (b) What amount did Debra withdraw, assuming the investment earns interest compounded annually? (Round answer to 2 decimal places, eg. 25.25.) The amount Debra withdrew $