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23 4 5 6 7 tion 22 O Mark this questi Adam tabulated the values for the average speeds on each day of his road
23 4 5 6 7 tion 22 O Mark this questi 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. The sample standard deviation is 7.309. Select the 98% confidence interval for Adam's set of data. 46,94 to 71.33 55.45 to 70,95 55.45 to 79.46 46,94 to 79.46 Type here to search
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