Mathematics, 19.08.2020 17:01 levilugar
An instructor of a biology class believes the average final exam score for his biology class was more than 75. Suppose a sample of 25 was taken and the sample mean he observed was 78.48 and a standard deviation of 5 points. What is the value of the test statistic?Report your answer to 2 decimal places.
Answers: 3
= 75
= 78.48
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An instructor of a biology class believes the average final exam score for his biology class was mor...
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