Assume that Kish Inc. hired you as a consultant to help estimate its cost of capital. You have obtained the following data: D 0 = $0.90; P 0 = $37.50; and g = 7.00% (constant). Based on the DCF approach, what is the cost of equity from retained earnings? Do not round your intermediate calculations. a. 8.13% b. 9.28% c. 9.57% d. 7.75% e. 10.05%