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Debby's Dance Studios is considering the purchase of new sound equipment that will enhance the popularity of its aerobics dancing. The equipment will cost $15.800. Debby is not sure how many members the new equipment will attract. but she estimates that her. increased annual cash flows for each of the next five years will have the following probability distribution. Debby's cost of capilal is 13 percent. Use Apoendix D for an approximate answer but calculate your final answers using the formula and financial calculator \begin{tabular}{|cc} Cash fiom & Frobability \\ S 3,65e & e.5 \\ 5,490 & 0.2 \\ 7,960 & 0.2 \\ 9,950 & 0.2 \end{tabular} a. What is the expected value of the cash fiow? The value you compute wil apply to each of the five years. Enected canh for b. Whot las the expected net present value? Note: Negative smount should be Indiceted by a minus sign. Do not round intermedlate calculetlons and round your answer to 2 decimel ploces