Assume a $60,000 investment and the following cash flows for two alternatives. Year Investment A $ 15,000 15,000 20,000 20,000 30,000 Investment B $ 45,000 10,000 25,000 a. Calculate the payback for investment A and B. (Round your answers to 2 decimal places.) Investment A years Investment B years b. Which investment would you select under the payback method? Investment A Investment B c. If the inflow in the fifth year for Investment A was $30,000,000 instead of $30,000, would your answer change under the payback method? Yes O No