In: Finance
Quantitative Problem: You are given the following probability distribution for CHC Enterprises:
State of Economy | Probability | Rate of return | |
Strong | 0.15 | 20 | % |
Normal | 0.55 | 9 | % |
Weak | 0.30 | -5 | % |
What is the stock's expected return? Do not round intermediate calculations. Round your answer to two decimal places.
%
What is the stock's standard deviation? Do not round intermediate calculations. Round your answer to two decimal places.
%
What is the stock's coefficient of variation? Do not round intermediate calculations. Round your answer to two decimal places.
Stock's Expected Return =0.15*20%+0.55*9%+0.30*-5% =6.45%
Stock's Standard Deviation
=(0.15*(20%-6.45%)^2+0.55*(9%-6.45%)^2+0.30*(-5%-6.45%)^2)^0.5=8.3933%
Stock's Coefficient of Variation =Standard Deviation/Expected
Return =8.3933%/6.45%=1.30