2 (14 pts) A population of 1,000 students spends an average of $10 50 a day on dinner The standard deviation of the expenditure is $3 A simple random sample of 64 students is taken a What are the expected value, standard deviation, and shape of the sampling distribution of the sample mean Explain ...

a The expected value of the sampling distribution of the sample mean also known as the expected value of the sample mean is equal to the population me ...

2. (14 pts) A population of 1,000 students spends an average of $10.50 a day on...

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Principles of Auditing and Other Assurance Services

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2. (14 pts) A population of 1,000 students spends an average of $10.50 a day on...

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Principles of Auditing and Other Assurance Services

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