PROBLEM : Two samples of rats are timed for their maze running time. One group is taking a drug and the other is not. The times are given in the following table: Rats with drug Rats w/o drug 15 11 12 13 13 12 10 11 11 Determine whether the use of the test drug results in a different maze running time. Use the .05 level of significance.

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Q: PROBLEM :  Two samples of rats are timed for their maze running time. One group is taking a drug…

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Q: wo samples of rats are timed for their maze running time. One group is taking a drug and the other…

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