You are comparing two annuities that offer regular payments of $2,500 for five years and pay .75 percent interest per month. You will purchase one of these today with a single lump sum payment. Annuity A will pay you monthly, starting today, while annuity B will pay you monthly, starting one month from today. Which one of the following statements is correct concerning these two annuities?

A. Annuity A is an ordinary annuity.

B. Annuity B is an ordinary annuity.

C. Annuity A should not be considered an annuity.

D. Both Annuity A and annuity B are annuities due.

E. Both Annuity A and annuity B are ordinary annuities.