In the provided blank, insert the letter that corresponds to the correct answer. For example, if the correct answer is "a) 1.990 ", insert only "a" as the correct answer. I. Compute the maximum expected monetary value. The letter associated with the correct answer is a) 218 b) 250 c) 290 d) 350 e) None of the above II. What is the best payoff value if the long-run demand is low? The letter associated with the correct answer is a) 50 b) 100 c) 150 d) 200 e) None of the above III. Compute the expected value of perfect information (EVPI). The letter associated with the correct answer is a) 0 b) 4 c) 10 d) 20 e) None of the above