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5 votes
What number do you need to examine to evaluate variability in scores?

A. Mean
B. Standard deviation
C. Denominator
D. Median

User Alphonzo
by
8.0k points

1 Answer

3 votes

Answer:

О B. Standard deviation.

Explanation:

Standard deviation measures the dispersion of a data distribution (variability in scores).

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User Prasath Albert
by
7.1k points