Payback comparisons Nova Products has a 5-year maximum acceptable payback period. The firm is considering the purchase of a new machine and must choose between two alternatives. The first machine requires an initial investment of $14,000 and generates annual after-tax cash inflows of $3,000 for each of the next 7 years. The second machine requires an initial investment of $21,000 and provides an annual cash inflow after taxes of $4,000 for 20 years, a. Determine the payback period for each machine b. Comment on the acceptability of the machines, assuming that they are independent projects. Which machine should the frm accept? Why? d. Do the machines in this problem illustrate any of the weaknesses of using payback? a. The payback period for the first machine is years. (Round to two decimal places.) The payback period for the second machine is years. (Round to two decimal places.) b. is the first machine acceptable? (Select the best answer below.) O No Yes Payback comparisons Nova Products has a 5-year maximum acceptable paybach between two alternatives. The first machine requires an initial investment of $14,000 years. The second machine requires an initial investment of $21,000 and provides ar a. Determine the payback period for each machine. b. Comment on the acceptability of the machines, assuming that they are independen c. Which machine should the firm accept? Why? d. Do the machines in this problem illustrate any of the weaknesses of using payback? Yes Is the second machine acceptable? (Select the best answer below.) 0 Yes c. Based on their payback periods, which machine should the firm accept? (Select the be O A. Machine 1 between two alternatives. The first machine requires an initial investment of $14,000 and gener years. The second machine requires an initial investment of $21,000 and provides an annual ca a. Determine the payback period for each machine. b. Comment on the acceptability of the machines, assuming that they are independent projects. c. Which machine should the firm accept? Why? d. Do the machines in this problem illustrate any of the weaknesses of using payback? c. Based on their payback periods, which machine should the firm accept? (Select the best answ A. Machine 1 B. Machine 2 OC. Neither d. Do the machines in this problem illustrate any of the weaknesses of using payback? (Select the best answer below.) O A. Machine 2 has returns that last 20 years while Machine 1 has only 7 years of returns. Payback considers only the first 7 years for each machine OB. Machine 2 has returns that last 20 years while Machine 1 has only 7 years of retums. Payback cannot consider this difference; It ignores all cash inflows beyond the payback period OC. Machine 2 has returns that last only 7 years while Machine 1 has 20 years of retums. Payback cannot consider this difference, it ignores all cash inflows beyond the payback period OD. Machine 2 has returns that last 20 years while Machine 1 has only 7 years of retums. Payback considers this difference; it includes all cash inflows beyond the payback period