Five deposits of 650 are made into a fund at 3-year intervals with the first deposit at the beginning of the first year. The fund earns interest at an annual effective rate of 3% during the first six years and at an annual effective rate of 6% after that. There are additional deposits of 600 at t=21 and 400 at t=24. Find the accumulated value of the fund at t=27 yrs. A. The answer does not appear here B.9716.78 C. 12,003.45 OD. 10,672.86 E. 5608.28