I have the answers just need the formulas

8 c D Stock Fund Rate of Return Risk and Rate of Return 2 3 Scenario Probability 4 Recession 0.3 5 Normal 0.4 6 Boom 0.3 2 Bond Fund Rate of Return 0.16 -0.11 0.13 0.27 0.06 -0.04 8 9 1. Please Calculate Ecpected Rate of Return for Stock and Bond Funds 10 Funds Expected Rate of Return Stock Fund 10.00% 10.00% 12 Bond Fund 6.00% 6.00% 13 14 2. Please Calculate Expected Variance for Stock and Bond Funds 15 Funds Variance 16 Stock Fund 0.02226 17 Bond Fund 0.00600 1B 19 3. Please Calculate Standard Deviation for Stock and Bond Funds 20 Funds Standard Deviation 21 Stock Fund 0.00% 14.92% 22 Bond Fund 0.00% 775% 23 24 4. Please Calculate Portfolio Expected Rate of Return. You invest $60,000 in stock fund and $40,000 in Bond fund 25 26 Funds $ Investments % Welcht of Investment 27 Stock Fund S 60,000.00 60% 60% 28 Bond Fund $ 40,000.00 40% 40% 29 $ 100,000.00 30 31 Portfolio Expected Rate of Return 8.40% 32 33 5. Please Calculate Portfolio Standard Deviation using portfolio weights in 14 34 Let's Compute portfolio return each state 35 Stock Fund Bond Fund 36 Scenario Probability Rate of Return Rate of Return Portfolio Return 37 Recession 0.3 -0.11 0.16 38 Normal 0.4 0.13 0.06 39 Boom 0.3 0.27 -0.04 40 41 42 43 Portfolio Standard Deviation 5.9174 45