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    Calculate variance & standard deviation for a portfolio

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    A portfolio is made up of 75% of stock 1 and 25% of stock 2. Stock 1 has a variance of .08 and Stock 2 has a variance of .035. The covariance between the stocks is -.001. Calculate the variance & standard deviation of this portfolio and please explain your work.

    © BrainMass Inc. brainmass.com June 3, 2020, 5:53 pm ad1c9bdddf
    https://brainmass.com/business/accounting/calculate-variance-standard-deviation-for-a-portfolio-41014

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