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.
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.
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
Problem 4CA
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![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
9
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.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd863290-5d7d-4b30-95f2-d2e666560c6d%2F009f902f-e57b-40c0-8509-b19ed0d0bb32%2Fny424rp_processed.jpeg&w=3840&q=75)
Transcribed Image Text: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
9
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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