Which one of the following statements regarding the cost of capital is false? Select one alf a potential investment will yield a return that is less than the cost of capital, it should be accepted. b. The cost of capital is referred to as the minimum rate of return that investors expect from a capital expenditure. c. The cost of capital is often used as the discount rate in investment decisions. d. The cost of a capital incorporates a company's cost of debt (rate paid to lenders) and the cost of equity trate paid to shareholders)