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Payback Method 37. Cougar Management Services is considering an investment of $150,000. Data related to the investment are as follows: E Cash Inows 1 340.000 2 46.000 3 34.000 4 30.000 5 40.000 The investment's payback period in years (rounded to two decimal points) is: A)2.000 332.225 (33.375 A. nan.- NPV 72) A machine cost $46,000 and had a useful life of 4 years and a residual value of $7,000. What is the net present value of the machine if the annual cash flow is $16,000 and the company uses a discount rate of 10%? A) $16,501 B} $33,] 18 C} $9,501 D) $13,000