Men Women n, = 11 n2 = 59 %3D X1 = 97.69°F X2 = 97.45°F 0.89 F 2 = 1.66°F

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 31E
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Body Temperatures of Men and Women If we use the body temperatures from 8 AM on Day 2 as listed in Data Set 3 “Body Temperatures” in Appendix B, we get the statistics given in the accompanying table. Use these data with a 0.05 significance level to test the claim that men have body temperatures that vary more than the body temperatures of women.

Men
Women
n, = 11
n2 = 59
%3D
X1 = 97.69°F X2 = 97.45°F
0.89 F
2 = 1.66°F
Transcribed Image Text:Men Women n, = 11 n2 = 59 %3D X1 = 97.69°F X2 = 97.45°F 0.89 F 2 = 1.66°F
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