10. Suppose that A is a random variable equal to profits from a hotdog stand at the beach, and D has the following probability distribution: $80,000 with a probability of 0.05 $60,000 with a probability of 0.25 A = $40,000 with a probability of 0.35 $12,000 with a probability of 0.20 -$12,000 with a probability of 0.15 What is the expected value of profits