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Assume that simple random samples of two children are selected withreplacement from a population of five children with ages 4, 5, 6, 7 and 8. Let X be the age of any child, then find the followingi. The theoretical sampling distribution ofX, the mean age of two children in any sample.ii. The mean and the standard error ofX . |
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Answer» Answer: the age of any CHILD, then find the following i. The THEORETICAL sampling distribution of X , the MEAN age of two CHILDREN in any sample. |
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