A random variable x has a gaussian pdf with mean 5 and unit, Ask an Expert

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A random variable, X, has a Gaussian PDF with mean 5 and unit variance. We measure 10 independent samples of the random variable.

(a) Determine the expected value of the sample mean.

(b) Determine the variance of the sample mean.

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Category:- Statistics and Probability
Reference No.:- M91972175

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