Question: PROBLEM : Two samples of rats are timed for their maze running time. One group is taking a drug and the other is not. The

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 drugRats w/o drug

1511

1213

139

126

1011

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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