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What is jack expected return

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Reference no: EM132849309

Jack Inc.'s stock can return either -10% or 20% annually with equal probability, and Mark Inc's stock can return either -15% or 25% annually with equal probability. The correlation between Jack and Mark's stock returns is 0. You have $100 to invest, and you decide to build a portfolio P which invests $50 in Jack and $50 in Mark.

a. What is Jack's expected return?

b. What is Jack's standard deviation?

c. What is portfolio Mark's expected return?

d. What is portfolio Marks standard deviation?

Reference no: EM132849309

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