Essay
Use a test to test the claim that in the given contingency table, the row variable and the_
column variable are independent. 160 students who were majoring in either math or English
were asked a test question, and the researcher recorded whether they answered the question
correctly. The sample results are given below. At the 0.10 significance level, test the claim that
response and major are independent.
Correct Answer:

Verified
: Major and response are independent.
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Correct Answer:
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