Risk and probability Micro Pub, Inc., is considering the purchase of one of two digital cameras, Rand S, each of which requires an initial investment of $5,000 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.) Camera R Amount Probability $5,000 1.00 Camera S Amount Probability $5,000 1.00 Initial investment Annual rate of return Pessimistic Most likely Optimistic 19% 29% 32% 0.22 0.51 0.27 24% 25% 33% 0.23 0.51 0.26