Consider the following cash flows: a. What is the profitability index for the cash flows if the relevant discount rate is 11 percent? Note: Do not round intermediate calculations and round your answer to 3 decimal places, e.g., 32.161. b. What is the profitablity index if the discount rate is 16 percent? Note: Do not round intermediate calculations and round your answer to 3 decimal ploces, e.g., 32.161. c. What is the profitability index if the discount rate is 23 percent? Note: Do not round intermediate calculations and round your answer to 3 decimal places, e.g., 32.161