27) Research indicates that the correlation coefficient between successive days' stock price 27) changes is: A. directly related to the stock's beta. C. quite close to zero. B. quite close to D. quite close to . 28) An investor receives a 15% tocal return by purchasing a stock for S40 and selling it 28) after one year with a 5% capital gain. How much was received in dividend income daring the year? A. $4.40 B. $4.00 C. $2.20 D. $2.00 29) A stock is expected to return 1 l in a normal economy, I 9 if the economy booms, 29, and lose 8% ifthe oonomy moves into a recessionary period. Economists predict a 65% chance ofa normal economy, a 25% chance ofa boom, and a loss chance of u recession. Whar is the expected return on the stock? A. 11.10% B. 12.06% C. I 1.23% D. 11.98% 30) over the past 4 years an investment returned 18%,-9%,-12%, and 15%. What is the 30 standard deviation of returms? A. 11.2% B. 92% C. 10.36% D. 13.6% 18-9-12-15