Statistics > EXAM > NATIONAL UNIVERSITY BST 322 QUIZ 3-with verified answers-2022 (All)
NATIONAL UNIVERSITY BST 322 QUIZ 3-with verified answers-2022
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• Question 1 1 out of 1 points Chi square test for independence compares observed frequencies with: Selected Answer: Expected frequencies Correct Answer: Expected frequencies �... �� Question 2 The degrees of freedom for a 3X4 contingency table are: Selected Answer: 6 Correct Answer: 6 • Question 3 1 out of 1 points 1 out of 1 points The formula for Selected Answer: Expected frequencies is (Rtotal X Ctotal)/N Correct Answer: Expected frequencies • Question 4 1 out of 1 points This is the measure of strength of relationship most commonly used with a 2X2 table. Selected Answer: ph i Correct Answer: ph i CONTINUED....... [Show More]
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