Introductory Statistics
1st Edition
ISBN: 9781938168208
Author: Barbara Illowsky, Susan Dean
Publisher: OpenStax College
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Textbook Question
Chapter 3, Problem 3.23TI
Table 3.10 relates the weights and heights of a group of Individuals participating in an observational study.
Table 3.10
a. Find the total for each row and column
b. Find the
c. Find the probability that a randomly chosen Individual from this group Is Obese and Tall.
d. Find the probability that a randomly chosen Individual from this group Is Tall given that the individual is Obese.
e. Find the probability that a randomly chosen individual from this group Is Obese given that the individual is Tall.
f. Find the probability a randomly chosen individual from this group is Tall and Underweight.
g. Are the
| Weight/Height | Tall | Medium | Short | Totals |
| Obese | 18 | 28 | 14 | |
| Normal | 20 | 51 | 28 | |
| Underweight | 12 | 25 | 9 | |
| Totals |
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Chapter 3 Solutions
Introductory Statistics
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