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A class of 10 students took a midterm exam. Their scores are given as follows. student 1 4 6. 7 8. 9. 10 Score

A class of 10 students took a midterm exam. Their scores are given as follows. student 1 4 6. 7 8. 9. 10 Score 72 69 75 58 67 70 60 71 59 65 Find the 95% confidence interval.

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