The following data represent the measure of a variable before and after a treatment. Does the sample
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The following data represent the measure of a variable before and after a treatment.
Does the sample evidence suggest that the treatment is effective in increasing the value of the response variable? Use the α = 0.05 level of signiï¬cance. Perform the appropriate hypothesis test.
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Individual Before, X After, Y. 107 102 100 93 112 90 95 95 115 107
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These are matchedpair data because two measurements X i and Y i are taken on the same individual We ...View the full answer
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