You have determined the profitability of a planned project by finding the present value of all the cash flows from that project. Which of the following would cause the project to look more appealing in terms of the present value of those cash flows?

A. The discount rate decreases.

B. The cash flows are extended over a longer period of time, but the total amount of the cash flows remains the same.

C. The discount rate increases.

D. Answers A and B above.

Please explain.