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A random sample of n = 100 observations is drawn from a population with a mean equal to 24 and a standard deviation equal to
A random sample of n = 100 observations is drawn from a population with a mean equal to 24 and a standard deviation equal to 10. Complete parts a through 9 below. CE} a. Give the mean and standard deviation of the (repeated) sampling distribution i. p- = 24 03" = (Type integers or decimats.) b. Describe the shape of the sampling distribution of )1. Does this answer depend on the sample size? Choose the correct answer below. A. The shape is that of a uniform distribution and does not depend on the sample size 8. The shape is that of a uniform distribution and depends on the sample size. \"C. The shape is that of a normal distribution and depends on the sample size. D. The shape is that of a normal distribution and does not depend on the sample size. c. Calculate the standard normal z-score corresponding to a value of i = 22.5. 2 = D (Type an integer or a decimal.)
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