ESSENTIALS OF STATISTICS-W/APLIA
ESSENTIALS OF STATISTICS-W/APLIA
4th Edition
ISBN: 9781305611177
Author: HEALEY
Publisher: CENGAGE L
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Chapter 10, Problem 10.9P

S O C Is there a statistically significant relationship between length of marriage and satisfaction with marriage? The necessary information has been collected from a random sample of 100 respondents drawn from a local community. Write a sentence or two explaining your findings, including the results of the chi square test and pattern of column percentages.

Satisfaction Length of Marriage (in years)
Less than 5 5-10 More than 10 Totals
Low 10 20 20 50
High
Totals
20 30 20 40 10 30 50 100
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