Find the present values of these ordinary annuities. Discounting occurs once a year. Do not round intermediate calculations. Round your answers to the nearest cent.

A) $500 per year for 12 years at 12%. $

B) $250 per year for 6 years at 6%. $

C) $1,000 per year for 16 years at 0%. $

Rework previous parts assuming they are annuities due.

D) Present value of $500 per year for 12 years at 12%: $

E) Present value of $250 per year for 6 years at 6%: $

F) Present value of $1,000 per year for 16 years at 0%: $