Dragonfly, Inc. is evaluating two possible investments in depreciable plant assets. The company uses the straight-line method of depreciation. The following information is available: Investment A Investment B 101.000 $151,000 Initial capital investment Estimated useful life Estimated residual value Estimated annual net cash inflow for 10 years Required rate of return Calculate the payback period for Investment A. (Round your answer to two decimal places.) O 3.61 years 10 years 10 years $20,000 $47,000 12% $28,000 12% 2.89 years O 2.22 years O 1.00 year QUESTION 18 Fir Trees for All provides the following information: Operating income $1,500,000 $14,000,000 $2,000,000 Net sales verage total assets Management's target rate of return hat is the company's profit margin ratio? (Round your answer to two decimal places.) 14.29% o 75.00% 27.90% 10.71%