A certain portfolio's value increases by 30% during a financial boom, increases by 5% during normal times and it decreases by 2% during a recession. Suppose each scenario is equally likely and you invested $200 in this portfolio. 1.Create a probability model for your net gain. 2.What is the expected net gain when you invest $200 in this portfolio? 3. What's the standard deviation of your net gain when you invest $200 in this portfolio?

MATLAB: An Introduction with Applications
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A certain portfolio's value increases by 30% during a financial boom, increases by 5% during normal
times and it decreases by 2% during a recession. Suppose each scenario is equally likely and you
invested $200 in this portfolio.
1.Create a probability model for your net gain.
2.What is the expected net gain when you invest $200 in this portfolio?
3. What's the standard deviation of your net gain when you invest $200 in this portfolio?
Transcribed Image Text:A certain portfolio's value increases by 30% during a financial boom, increases by 5% during normal times and it decreases by 2% during a recession. Suppose each scenario is equally likely and you invested $200 in this portfolio. 1.Create a probability model for your net gain. 2.What is the expected net gain when you invest $200 in this portfolio? 3. What's the standard deviation of your net gain when you invest $200 in this portfolio?
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