E. none of the above is correct. QUESTION 51 Other things equal, which of the following will decrease the weighted average cost of capital (WACC) of a firm that has both debt and equity in its capital structure? A. An increase in the stock's beta. OB. An increase in the expected market return. An increase in the tax rate. . An increase in the yield on preferred stock. O E. An increase in the expected common stock return. QUESTION 52 A nrnnncerneniert has an NPV i financed entirely hwenuit If the colect can consibly he financed arti Save Al Al Click Save and Submit to save and to save All Answers to save all answers