MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Hard water II The data set from England and Wales
also notes for each town whether it was south or north of
also notes for each town whether it was south or north of
Derby. Here are some summary statistics and a compara-
tive boxplot for the two regions.a) What is the overall mean mortality rate for the two
regions?
b) Do you see evidence of a difference in mortality
rates? Explain.
tive boxplot for the two regions.a) What is the overall mean mortality rate for the two
regions?
b) Do you see evidence of a difference in mortality
rates? Explain.
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