Does one of the miles appear to have a hill

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A certain statistics instructor participates in triathlons. The accompanying table lists times (in minutes and seconds) he recorded while riding a bicycle for five laps through each mile of a 3-mile loop. Use a0.050.05significance level to test the claim that it takes the same time to ride each of the miles. Does one of the miles appear to have a hill?

Mile 1 3:1616 3:2323 3:2323 3:2121 3:2222
Mile 2 3:1919 3:2323 3:2222 3:1818 3:1818
Mile 3 3:3535 3:3030 3:2828 3:3030 3:3030

(Note: when pasting the data into your technology, each mile row will have separate columns for each minute and second entry. You will need to convert each minute/second entry into seconds only.)Determine the null and alternative hypotheses.

Reference no: EM131383786

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