Risk and probability Micro-Pub, Inc., is considering the purchase of one of two microfilm cameras, R and S. Both should provide benefits over a 10-year period, and each requires an initial investment of $4,000. Management has constructed the following table of estimates of rates of return and probabilities for pessimistic, most likely, and optimistic results: a. Determine the range for the rate of return for each of the two cameras. b. Determine the value of the expected return for each camera, c. Which camera purchase is riskier? Why? a. The range for the rate of return for camera Ris%. (Round to the nearest whole number.) The range for the rate of return for camera Sis % (Round to the nearest whole number.) b. The value of the expected return for camera Ris % (Round to two decimal places.) The value of the expected return for camera Sis % (Round to two decimal places.) c. Which camera purchase is riskier? Why? (Select from the drop-down menus.) Enter your answer in each of the answer boxes. ps S 13 MacBook Air 1h sho Risk and prob provide benefit following table Data Table - X cted a. Determine b. Determine c. Which cam (Click on the icon located on the top-right corner of the data table below in order to copy its contents into a spreadsheet.) a. The range Camera R Amount Probability $4,000 1.00 Camera S Amount Probability $4,000 1.00 The range for b. The value o Initial investment Annual rate of return Pessimistic Most likely Optimistic 20% 25% 30% 0.25 0.50 0.25 15% 25% 35% 0.20 0.55 0.25 The value of th c. Which came Print Done Enter your anslu P SY 13 MacBook Air