Answer
Check explanation.
Work Step by Step
Sample standard deviation is represented by $s$.
Sample variance is represented by $s^{2}$.
Population standard deviation is represented by $ σ $.
Population variance is represented by $ σ^{2} $.
Elementary Statistics (12th Edition)
by Triola, Mario F.
Published by
Pearson
ISBN 10:
0321836960
ISBN 13:
978-0-32183-696-0
Chapter 3 - Statistics for Describing, Exploring, and Comparing Data - 3-3 Measures of Variation - Basic Skills and Concepts - Page 106: 4
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