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QUESTION 14 The weights of adults in a certain region show a mean of 166 lb. and standard deviation of 281b. Use the rules for

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QUESTION 14 The weights of adults in a certain region show a mean of 166 lb. and standard deviation of 281b. Use the rules for the distribution of sample means to answer the following questions. What is the mean of the sample means (X) of simple random samples of 100 adults from this population? QUESTION 15 The weights of adults in a certain region show a mean of 166 lb. and standard deviation of 281b. Use the rules for the distribution of sample means to answer the following questions. What is the standard deviation of the sample means (x) of simple random samples of 100 adults from this population

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