prob of occurence stock returns market returns .20 45% 50% .30 25% 20% .30 15% 10% .20 &nb sp; -5% -10% 1) calculate the expected rate of return for both the stock and market. 2) calculate the standard deviation for both the stock and market. 3) if the correlation between the returns on the stock and the market is 0.79, calculate the beta co-efficient for the stock.
