The Chi-square test ______.
A) tells us if there is a significant relationship between two variables AND the strength of that relationship
B) tells us if there is a significant relationship between two variables ONLY
C) tells us if there is a significant relationship between two variables AND the direction of the difference
D) produces negative values for especially strong negative relationships
Correct Answer:
Verified
Q1: A contingency table shows the joint distribution
Q2: The Chi-square test investigates the null hypothesis
Q4: The expected frequencies of a contingency table
Q5: Which of the following is the
Q6: For results that included four groups with
Q7: The researcher calculated the
Q8: The alternative computational formula for a Chi-square
Q9: In the definitional formula,
Q10: _ is a summary measure that captures
Q11: The phi-coefficient as a measure of association
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