In: Finance
1.You have been following a stock for 4 months and the following is its past return
Year 1: 5%
Year 2: 16%
Year 3: -1%
Year 4: -2%
What is the expected return based on historical data?
2.You have been following a stock for 3 months and the following is its past return
Year 1: 7%
Year 2: 14%
Year 3: 7%
What is the standard deviation of the stock based on the historical data?
3.Your investment has a 30% chance of earning a 9% rate of return, a 40% chance of earning a 21% rate of return and a 30% chance of earning -3%. What is the standard deviation on this investment?
4.You calculated that the average return of your portfolio is 7% and the standard deviation is 23%, what is the value at risk (VaR) at 5% for your portfolio?
5.The returns of a mutual fund manager for the past 3 years are the following:
Year 1: 7%
Year 2: 11%
Year 3: -2%
What is the geometric average return of the fund for the past three years?