An investment banker is responsible for investing a customers money into the greatest interest earning account. The banker has the following options for his customers investment:

Account A: interest rate=8%, term of investment=8 years, interest compounded annually.

Account B: Interest rate=7%, Term of investment=10 years, interest compounding continuously.

Which account, A or B, will earn the customer the greatest amount of interest on his $50,000 investment? In your final answer include all of your calculations.