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    Finding Mean, Standard Error, and Probability of a Distribution

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    4. Assume that the population of heights of male college students is approximately normally distributed with mean m of 70.07 inches and standard deviation s of 6.48 inches. A random sample of 93 heights is obtained. Show all work please.

    (A) Find the mean and standard error of the X distribution
    (B) Find P(X > 70.75 )

    I was unable to place a small line over each X. Please show all work so I am able to learn. Thank you.

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    Solution Preview

    Hi there,

    Thanks for letting me work on your post. Here is ...

    Solution Summary

    The expert finds the mean, standard error and probability of distribution.