Consider the following to answer questions
An online book store wants to determine if there is an association between coupon
redemption and gender.After a special coupon broadcast to its reward members, the
following data on coupon redemption at check out were collected. 13.1, 13.4, and 13.6.Choose Correct Test: Goodness of Fit, Independence, and Test of
Homogeneity.
-What chi-square test is appropriate in this situation?
A)Goodness of fit
B)Homogeneity
C)Independence
D)Proportional
E)None of the above.

Question

Consider the following to answer questions 
An online book store wants to determine if there is an association between coupon
redemption and gender.After a special coupon broadcast to its reward members, the
following data on coupon redemption at check out were collected.  13.1, 13.4, and 13.6.Choose Correct Test: Goodness of Fit, Independence, and Test of
Homogeneity.
-What chi-square test is appropriate in this situation?
A)Goodness of fit 
B)Homogeneity 
C)Independence 
D)Proportional 
E)None of the above.

Quizplus · Accepted Answer

The question is trying to determine if there is an association between coupon redemption and gender. This means that we are looking to see if the two variables are independent or dependent. Therefore, the appropriate chi-square test to use in this situation is the test of independence.

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