Lalawhite6087 Lalawhite6087

07-06-2023
Mathematics

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Suppose a simple random sample of size n=64 is obtained from a population that is skewed right with μ=78 and σ=16. (a) Describe the sampling distribution of x~. (b) What is P(xˉ>81.6) ? (c) What is P(x≤73.8) ? (d) What is P(76.3

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