Which of the following is true about the type of variable that can be examined a
ID: 3338698 • Letter: W
Question
Which of the following is true about the type of variable that can be examined as the dependent variable, or outcome, using ANCOVA?
A. The dependent variable must be continuous and normally distributed. B. The dependent variable must be nominal. C. The dependent variable must be dichotomous. D. The mean value of the dependent variable must be equal in all groups. E. None of the above
Which of the following is true about the type of variable that can be examined as the dependent variable, or outcome, using ANCOVA?
A. The dependent variable must be continuous and normally distributed. B. The dependent variable must be nominal. C. The dependent variable must be dichotomous. D. The mean value of the dependent variable must be equal in all groups. E. None of the above
Which of the following is true about the type of variable that can be examined as the dependent variable, or outcome, using ANCOVA?
A. The dependent variable must be continuous and normally distributed. B. The dependent variable must be nominal. C. The dependent variable must be dichotomous. D. The mean value of the dependent variable must be equal in all groups. E. None of the above
Explanation / Answer
An assumption of ANCOVA is that the error terms should be normally distributed and hence, A. the dependent variable should be continuous and normally distributed.
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