6-37. A company's MARR is 10% per year. Two mutually exclusive alternatives are being considered. Compare the two alternatives utilizing: (6.5) a. The repeatability assumption with a 10-year study period. b. A five-year study period ( MV5 of Alt. 1 is $45,000). \begin{tabular}{ccr} \hline EOY & Alt. 1 & \multicolumn{1}{c}{ Alt. 2 } \\ \hline 5 & $10,000 & $44,300 \\ 6 & $10,000 & 0 \\ 7 & $10,000 & 0 \\ 8 & $10,000 & 0 \\ 9 & $10,000 & 0 \\ 10 & $40,000 & 0 \\ \hline \end{tabular}