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o Question 5 6 pts Given 120 observations of monthly data on S&P 500 log-returns, an investor estimates the annualized mean to be 10% and

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o Question 5 6 pts Given 120 observations of monthly data on S&P 500 log-returns, an investor estimates the annualized mean to be 10% and annualized standard deviation to be 22%. What is the variance of the estimate

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