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A sample of freshmen takes a reading comprehension test and their scores are summarized below. If...

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Statistics

A sample of freshmen takes a reading comprehension test andtheir scores are summarized below. If the mean for the generalpopulation on this test is m = 12, can you conclude that thissample is significantly different from the population. Test with a= .05.
Sample Scores: 16, 8, 8, 6, 9, 11, 13, 9, 10

A. Find M=

B.Find SS=

C.Find standard error =

D.Find t =

E. Choose one:

Reject H0 =1

Fail to Reject H0 =2

Answer & Explanation Solved by verified expert
3.6 Ratings (418 Votes)
SolutionWe are given a data of sample size n 916 8 8 6 9 11 13 9 10Using this first we find sample meanand sample    See Answer
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