The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Statistical `Q' test is used for:   (A) Comparing the propoion of means of 2 groups   (B) To determine outliars   (C) To determine normality distribution   (D) Comparing the propoion of means of more than 2 groups
['(B) To determine outliars <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Comparing the propoion of means of 2 groups \n (B) To determine outliars \n (C) To determine normality distribution \n (D) Comparing the propoion of means of more than 2 groups <> possible answers', "  Statistical `Q' test is used for: <> context@"]