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Suppose that I have the ability to take a random sample of 1 0 0 SMSU students and force them to take a statistics test.
Suppose that I have the ability to take a random sample of SMSU students and force them to take a statistics test. Further suppose that I actually go through with such a plan and score all tests. If I were to test all students and score their tests, I would find a mean of and a standard deviation of
a Show calculations for the mean and standard deviation of the sampling distribution for xbar for the sample of students.
b Calculate the probability that when I take the random sample of students I find an xbar greater than That is calculate Pxbar
c Calculate Pxbar for this sample of students.
d If SMSUs continued funding from the state government depended on finding that more than of students could pass a statistics test with a score of or more, wo
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