Continue your analysis of the data from the previous

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Girls' cross-country times: a contrast (optional). Continue your analysis of the data from the previous problem by comparing average race time during the first half of the season with the average for the second half. Identify a population contrast L that makes this comparison, estimate this contrast, and state your conclusion.

Reference no: EM131048318

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Continue your analysis of the data from the previous : Girls' cross-country times: a contrast (optional). Continue your analysis of the data from the previous problem by comparing average race time during the first half of the season with the average for the second half.
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