A college professor teaching statistics conducts a study of 17 randomly selected students, comparing the number of

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A college professor teaching statistics conducts a study of 17 randomly selected students, comparing the number of homework exercises the students completed and their scores on the final exam, claiming that the more exercises a student completes, the higher their mark will be on the exam. The study yields a sample correlation coefficient of r = 0.597. Test the professor's claim at a 1% significance level.

T-Distribution Table

a. Calculate the test statistic.

t==

Round to three decimal places if necessary

b. Determine the critical value(s) for the hypothesis test.

Round to three decimal places if necessary

c. Conclude whether to reject the null hypothesis or not based on the test statistic.

Reject

Fail to Reject

Posted Date: May 18, 2024 10:13 PM

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A college professor teaching statistics conducts a study of 17 randomly selected students, comparing the number of

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