Final answer:
The cost of equity capital for Turquoise Electronics, Inc. is a. 7.27%.
Step-by-step explanation:
To calculate the cost of equity capital for Turquoise Electronics, Inc., we need to use the Dividend Discount Model (DDM). According to the DDM, the cost of equity capital can be calculated as the dividend per share divided by the current price per share. In this case, the dividend per share is $1.87 and the price per share is $25.71.
So, the cost of equity capital is $1.87 / $25.71 ≈ 0.0727 or 7.27%.
Therefore, the correct answer is A) 7.27%.