Brand A Brand B Brand C Dotplot of Brand A, Brand B, Brand C : • 6 9 12 15 Lifetimes (in hours) 18

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Which of the three brands had the smallest mean lifetime?  Try doing this without a calculator- just compare the three plots.

Brand A
Brand B
Brand C
Dotplot of Brand A, Brand B, Brand C
• 60
9
12
15
Lifetimes (in hours)
18
Transcribed Image Text:Brand A Brand B Brand C Dotplot of Brand A, Brand B, Brand C • 60 9 12 15 Lifetimes (in hours) 18
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