Q1 thirteen years ago, you deposited 2400$ into a super annulation fund eight years ago you added on additional 1000$ to this account you earned 8% compounded annually for the first 5 years and 6% compounded semi-annually for the last 8 years.

A: compute the effective annual interest rate you got in the last 8 years?

B: how much money do you have in your a/c today?

c: if you wish to have 10000$ what would be the interest rate compounded annually be in the last 8 years?