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The cash flows for four different alternatives (A, B, C, and D) are given in the table below. Question 6: Using the AROR technique, and assuming a MARR of 7%, determine which alternative is the best economic choice. Alt. A Alt. B Alt. C Alt. D Initial Cost $0.00 -$10,000.00 -$8,500.00 -$7,400.00 Net Benefits / Semester $0.00 $1,350.00 $696.34 $954.61 ROR 0.00% 4.93% 7.27% 6.50% Useful Life (in 4 5 7 years) 3 Remember to show all of your work and provide a statement that clearly answers each question. You may either submit written work or work via Excel