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theferpectstudent theferpectstudent
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Level 1Level 2Level 3Level 4
Group A251052
Group B5201015

This contingency table summarizes a sample of two groups of students in a remedial reading program. Each student was evaluated as being at one of four possible reading levels. Conduct aχ2 test for homogeneity to see if the two groups are similar. Select the appropriate critical value (CV), test statistic (TS), and decision. (Useα= 0.05.)



CV = 9.3484, TS = 27.7890, rejectH0



CV = 7.8147, TS = 10.5698, rejectH0



CV = 7.8147, TS = 27.7890, rejectH0



CV = 15.5073, TS = 10.5698, fail to rejectH0

Textbook 

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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evgenomeevgenome
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CV = 7.8147, TS = 27.7890, rejectH0



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Smart ... Thanks!
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Brilliant
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You make an excellent tutor!
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