You are conducting a test of independence for the claim that there is an association between the row variable and the column variable.   X Y Z A 8 51 40 B 47 30 24 The expected observations for this table would be   X Y Z A       B       What is the chi-square test-statistic for this data? (2 decimals) χ2= Report all answers accurate to two decimal places.

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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You are conducting a test of independence for the claim that there is an association between the row variable and the column variable.

  X Y Z
A 8 51 40
B 47 30 24



The expected observations for this table would be

  X Y Z
A      
B      





What is the chi-square test-statistic for this data? (2 decimals)
χ2=

Report all answers accurate to two decimal places.

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