8. What is the standard deviation of a portfolio that is percent in stock K? invested 40 percent in stock Q an State of Probability of onomy State of Fconomy StockQ Stock Boom Normal 25% 75% 18% 990 9% 590 a. 0.7 percent b. 1.4 percent c. 2.6 percent d. 6.8 percent e. 8.1 percent 9. You own the following portfolio of stocks. What is the portfolio weight of stock C? Number Price Stock of Shares per Share 100 B 600 400 D 200 $22 S17 546 $38 30.8 percent 37.4 percent 42.3 percent 45.2 percent 47.9 percent a. b. d. e. 10. Standard deviation measures which type of risk? a. total b. nondiversifiable c. unsystematic d. systematic d. economic ,1 Daniel Enterprises common stock has a beta of 1.98. The stock is currently selling for $1 Share. The expected return on the stock market is 11 percent, and the expected market remium is 8 percent. What is the cost of equity of Daniel Enterprises? a. 10.00 percent b. 15.85 percent c. 16.67 percent d. 18.84 percent e. 19.06 percent