statistics

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Suppose that the ages of students at a particular university average 26 years with a standard deviation of 2.8 years. Consider the sampling distribution of the sample mean age of students in a sample of n = 49. The mean of the sampling distribution is __________

  • statistics -

    Hint:

    The mean of the sampling distribution is the population mean.

  • statistics -

    3.174

  • statistics -

    .800

  • statistics -

    3.714

  • statistics -

    3.714

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