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Which of the following statements about the cost of capital is CORRECT? Select one: OaBoth the cost of debt and equity financing will decrease when a firm increases its debt/asset ratio. O b. Both the cost of debt and equity financing will increase when a nuclear plant company encounters a ban on nuclear power generation in certain states. Oc. Both the cost of debt and equity financing will decrease when the Federal Reserve tightens credit. Od. The WACC of a firm will decrease when investors become more risk averse Oe. Both the cost of debt and equity financing will decrease when a firm expands into a risky new area. Hart Enterprises has preferred stock outstanding that pays a dividend of $12 at the end of each year. The preferred stock sells for $75.47 a share. What is the preferred stock's predicted rate of return? Select one O a. 12.50% Ob 13.25% OG 11.36% od 8.80% O e 15.90%