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Home Insert Page Layout Formulas DataReview View X Cut Arial Copy Paste Number Font Alignment Clipboard C28 Genjamin Braham Barren Wuffet 2 Mean return 3 Standard deviation 14%, 16% 1296 11% 3% 5 Risk-free rate 7 Section a. 8 Sharpe ratio 9 Which fund manager is better? 10 11 Section b. 12 Target standard deviation 3 Weight in Barren Woffett 14 Weight in risk-free 15 Average return 16 16% 19 20 23 26 28 30 Ch12 Question 1ch12 Question 2 Ch12 Question 5 Ch12 Question 10 Ch12 Question 13 dy