PROBLEM :  Two samples of rats are timed for their maze running time. One group of 6 rats were given the drug while the other group of 5 rats were not. Their times are given in the following table: (attached picture) Determine whether the use of the test drug results in a different maze running time. Use the .05 level of significance. Show all necessary computations and solutions. Follow the steps for hypothesis testing.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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PROBLEM : 

Two samples of rats are timed for their maze running time. One group of 6 rats were given the drug while the other group of 5 rats were not. Their times are given in the following table: (attached picture)

Determine whether the use of the test drug results in a different maze running time. Use the .05 level of significance.

Show all necessary computations and solutions. Follow the steps for hypothesis testing.

Rats with drug
Rats w/o drug
15
11
12
13
13
9
12
10
11
11
Transcribed Image Text:Rats with drug Rats w/o drug 15 11 12 13 13 9 12 10 11 11
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