Exam (elaborations)
MAT 210 Unit 5 Milestone 5 22 questions were answered correctly. 2 questions were answered incorrectly.
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Adam tabulated the values for the average speeds on each day of his road trip as 60.5, 63.2, 54.7, 51.6, 72.3, 70.7, 67.2, and 65.4 mph. He wishes to construct a 98% confidence interval. What value of t* should Adam use to construct the confidence interval? Answer choices are rounded to the tho...
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