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Suppose x has a distribution with a mean of 80 and a standard deviation of 44. Random samples of size n = 64 are drawn.

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Suppose x has a distribution with a mean of 80 and a standard deviation of 44. Random samples of size n = 64 are drawn. LA USE SALT (a) Describe the x distribution and compute the mean and standard deviation of the distribution. x has -Select--- distribution with mean My = and standard deviation ox = (b) Find the z value corresponding to x = 85.5. Z = (c) Find P(x

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