i just wanted to make sude i was correct

83. In the formula for the weighted average costof capital, the cost of debt is adjustedfor a. Interest Taxes cFlotation costs If a firm's capital is distributed in equal proportions, meaning 25% long term debt, 25% short term de bt, 25% preferred stock and 25% common stock, the WACC is equal to the: a. Arithmeticaverage of the required return on each of the components b. Geometricaverage of the required return on each of the components The standard deviation of the required return on each of the components 85. The WACC accounts for the fact the each of the components of a firm's capital structure has a different: Cost b. Interest rate c. Tax rate 86. The required return or cost of long term debt is equal to the after-tax cost of outstanding Common Stock b. Preferred Stock c. Bonds 87. The Discounted Payback Period method to evaluate investments is more accurate than simple Payback Period because it considers: Risk and return a. The time value of money The Fisher Effect c. 88. The most widely used methods to evaluate investment projects are: NPV and IRR b. MIRR and Discounted Payback Period c. IRR and Discounted Payback Period 8, Thc NethresentVoluesfaioeieyusingwhich discount future cash flows from the project: The market rate of interest a. b. The coupon rate on the firm's bonds The weighted average cost of capital