17 average cost associated with each additional dollar of financing for investment projects is out of Select one: question a. the component cost of capital 0 b! CAPM required return Oc the marginal cost of capital the incremental retum d. 18 If the Beta for stock A equals zero, then d Select one: out of a stock A has a guaranteed return question O b. stock A's required return is greater than the required return on the market portfolio c. stock A's required return is equal to the required return on the market portfolio d. stock A's required return is equal to the risk-free rate of return