Intro You've estimated the following expected returns for a stock, depending on the strength of the economy: 3+ decimals Submit Part 1 What is the expected return for the stock? State (s) Probability Expected return -0.04 0.07 0.12 4+ decimals Recession Normal Expansion Submit 0.1 0.5 0.4 Part 2 What is the standard deviation of returns for the stock? BAttempt 1/10 for 8.5 Attempt 1/10 for 8.5