jlynettef2698 jlynettef2698

20-01-2023
Mathematics

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here is the score data for the ultra-marathon race. assume distribution to be normal. women: 1674, 1622, 1637, 1838, 1964, 1836, 1728, 1913, 1885, 1932; men: 1852, 2403, 2383, 2336, 2597, 2581, 2169, 2120. calculate a 95% two-sided confidence interval on the mean for women and men separately. assume distribution to be normal.

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