(1A) 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? (Put answer in decimal points instead of percentage) (IB) The retums 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? Put return in decimal points instead of percentage