A firm has common stock with a market price of $75 per share and an expected dividend of $2.81 per share at the end of the coming year. The dividends paid on the outstanding stock over the past five years are as follows:

The cost of the firm's common stock equity is ________. Select one: a. 15.4% b. 5.1% c. 4.1% d. 10.7% help ..

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