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QUESTION 2 The mean annual tuition and fees for a sample of 12 private colleges was $36,800 with a standard deviation of
Posted: Thu Apr 28, 2022 7:35 am
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- Question 2 The Mean Annual Tuition And Fees For A Sample Of 12 Private Colleges Was 36 800 With A Standard Deviation Of 1 (16.4 KiB) Viewed 24 times
QUESTION 2 The mean annual tuition and fees for a sample of 12 private colleges was $36,800 with a standard deviation of $5000 Adotplot shows that it is reasonable to assume that the population is approximately normal. You wish to test whether the mean tuition and fees for private colleges is different from $33,700. a Compare the value of the test statistic and state the number of degrees of freedom. 02.148: 11 degrees of freedom 0.620. 12 degrees of freedom 02.148; 12 degrees of freedom 00620: 11 degrees of freedom