The mean and variance of rank-ordered scores depends on
A)the number of groups.
B)the most frequent score.
C)the number of scores that are ranked.
D)the mean and variance of the untransformed scores.

Question

Quizplus · Accepted Answer

The mean and variance of rank-ordered scores depend on the number of scores that are ranked because the ranking process assigns a unique rank to each score based on its position relative to others, thus directly influencing the distribution and statistical properties of these ranks.

The Mean and Variance of Rank-Ordered Scores Depends on