A small building contractor has recently experienced two successive years in which work opportunities exceeded the firm's capacity The contractor must now make a decision on capacity for next year. Estimated profits under each of the two possible states of nature are as shown in the table below. Suppose after a certain amount of discussion, the contractor is able to subjectively assess the probabilities of low and high demand: P(low)= 3 and P (high) = 7 Alternative Do nothing Expand Subcontract NEXT YEAR'S DEMAND Low High $50 $60 20 80 40 70 * Profit in $ thousands a-1. Determine the expected profit of each alternative. (Enter your answers in thousands.) Do Nothing Expand Subcontract Expected Profit thousands thousands thousands a-2. Which alternative is best? O Do nothing O Expand Subcontract C. Compute the expected value of perfect information (Enter your answers in thousands.) EVPI thousands