Chapter 11 – Cost of Capital
15. Retained earnings represent an internal source of funds that is raised without the payment
of interest, or cost to the firm’s stockholders.
16. The only difference in the cost of retained earnings (Ke) and the cost of new common
stock (Kn) is the flotation cost on new common stock.
17. Regardless of the particular source of funds utilized for a project, the required rate of
return, or discount rate, will be the weighted average cost of capital.
18. The use of common stock equity in the weighted average cost of capital is always (Ke) and
not (Kn), the cost of new common stock.