Match the following:

List I	List II
A. Distance from the mean in standard deviation units	I. Skewness
B. Asymmetry of frequency distribution	II. Reliability coefficient
C. The ratio of true score variance to the total variance of test score	III. Criterion
D. Any outcome measure against which a test is validated	IV. Standard score

1. AA-IV, B-I, C-II, D-III
2. BA-I, B-II, C-III, D-IV
3. CA-II, B-III, C-IV, D-I
4. DA-III, B-IV, C-I, D-II

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Show answer & explanation

Correct answer: A. A-IV, B-I, C-II, D-III

Explanation

Standard score – distance from the mean in SD units; skewness – asymmetry; reliability – true variance ÷ total variance; criterion – outcome against which a test is validated.