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Posted: **Wed May 11, 2022 9:42 am**

: E5 Confidence Intervals And Hypothesis Testing With Matched Pairs A College Football Coach Was Interested In Whether Th 1 (22.67 KiB) Viewed 22 times

: E5 Confidence Intervals And Hypothesis Testing With Matched Pairs A College Football Coach Was Interested In Whether Th 2 (12.32 KiB) Viewed 22 times

E5: Confidence intervals and Hypothesis Testing with Matched Pairs A college football coach was interested in whether the college's strength development class increased his players' maximum lift (in pounds) on the bench press exercise. He asked 34 of his players to participate in a study. The amount of weight they could each lift was recorded before they took the strength development class. After completing the class, the amount of weight they could each lift was again measured. The data showed that = 21.3 and sa = 46.7.

c. Write a conclusion summarizing your findings. In your summary explain how you used the confidence interval to reject the null hypothesis or fail to reject the null hypothesis.