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Author Question: Solve the problem. Round your answer to one decimal place, if necessary.The distribution of sample ... (Read 68 times)

mp14

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Solve the problem. Round your answer to one decimal place, if necessary.

The distribution of sample means for a group of test scores for samples of 100 scores is normal with a mean of 61.2 and a standard deviation of 1.7. Suppose you take a sample of 100 test scores and find that the mean is 59.3. How many standard deviations is the sample mean from the mean of the distribution of sample means?
◦ 11.2 standard deviation(s) below the mean
◦ 1.9 standard deviation(s) below the mean
◦ 1.1 standard deviation(s) above the mean
◦ 1.1 standard deviation(s) below the mean


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Marked as best answer by mp14 on Jan 18, 2020

14vl19

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mp14

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Reply 2 on: Jan 18, 2020
Excellent


ryansturges

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Reply 3 on: Yesterday
:D TYSM

 

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