Conduct experiment-matched pairs or indepedent samples

Reference no: EM13276674

Question: In each of the following cases,how would you select the experimental units and conduct experiment-matched pairs or indepedent samples. Why?

a)Compare the mileage obtained from two gasolines. Twelve SUVs of various sizes are available.

b)Compare the drying times of two latex-based interior paints. Ten walls are available.

c)Compare two methods of teaching swimming. Twenty five-year-old girls are available.

Reference no: EM13276674

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