If there is no variability (all the scores of the variable have the same value), measures of dispersion will equal
A) 0
B) 1
C) -1
D) Cannot be calculated

Name: If there is no variability (all the scores of the variable have the same value), measures of dispersion will equal A) 0 B) 1 C) -1 D) Cannot be calculated
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Question

Quizplus · Accepted Answer

When there is no variability and all scores are the same, measures of dispersion like variance and standard deviation will equal 0, as there is no spread in the data.

If There Is No Variability (All the Scores of the Variable