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Two classes take a test. At the .05 level the researcher wants to know if the first class has a higher mean than the second class 31 29 37 32 31 31 32 34 27 28 30 31 Class 1 Class 2 34 29 30 28

Two classes take a test. At the .05 level the researcher wants to know if the first class has a higher mean than the second class 31 29 37 32 31 31 32 34 27 28 30 31 Class 1 Class 2 34 29 30 28

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 8SGR
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Give the p value

Two classes take a test. At the .05 level the researcher wants to know if the first class has a higher mean than the second class 31 29 37 32 31 31 32 34 27 28 30 31 Class 1 Class 2 34 29 30 28
Transcribed Image Text:Two classes take a test. At the .05 level the researcher wants to know if the first class has a higher mean than the second class 31 29 37 32 31 31 32 34 27 28 30 31 Class 1 Class 2 34 29 30 28
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