Elementary Statistics: A Step-by-Step Approach with Formula Card 9th Edition

Published by McGraw-Hill Education
ISBN 10: 0078136334
ISBN 13: 978-0-07813-633-7

Chapter 9 - Testing the Difference Between Two Means, Two Proportions, and Two Variances - Chapter Quiz - Page 543: 13


$F = \frac{x_{1}^{2}}{x_{2}^{2}}$

Work Step by Step

The formula for the F test for variances is $F = \frac{x_{1}^{2}}{x_{2}^{2}}$
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