which of the following would you do if you were valuing the entire business (firm value)

A. discount cash flows prior to any debt payments and before the firm reinvested at the weighted average cost of capital

B. discount cash flow's prior to any debt payments but after the firm has reinvested at the weighted average cost of capital

C. discount cash flow's after the debt payments but before the firm has reinvested at the weighted average cost of capital

D. discount cash flow's after the debt payments and after the firm has reinvested at the weighted average cost of capital