Suppose you have a loan of e1,000. This is subject to an annual interest rate of 11%, compounded monthly. (This means a debt of d is d(1+ 0.11/12) after a month). You make monthly repayments of e12. Use a while loop to aid you with the following questions: (a) How long does it take to clear the debt (in months)? (b) Draw a plot showing the amount owed every month. (c) How much total interest is paid in the end?