A survey in Newsweek in 1999 asked 747 randomly selected women "how satisfied are you with your overall appearance?" 4 possible responses were given ("Very satisfied", "somewhat satisfied", "no too satisfied" and "not at all satisfied')The women were also asked to provide their age ("under 30", "30 to 49" and "over 50"). If Chi-square test statistics = 14.278. what is the conclušion? O A. Since Chi-square test statistics Chi-square critical value. Reject HO O B. Since Chi-square test statistics < Chi-square critical value. Reject HO O C. Since Chi-square test statistics < Chi-square critical value, do not reject HO O D. Since Chi-square test statistics Chi-square critical value, do not reject HO

A survey in Newsweek in 1999 asked 747 randomly selected women "how satisfied are you with your overall appearance?" 4 possible responses were given ("Very satisfied", "somewhat satisfied", "no too satisfied" and "not at all satisfied')The women were also asked to provide their age ("under 30", "30 to 49" and "over 50"). If Chi-square test statistics = 14.278. what is the conclušion? O A. Since Chi-square test statistics Chi-square critical value. Reject HO O B. Since Chi-square test statistics < Chi-square critical value. Reject HO O C. Since Chi-square test statistics < Chi-square critical value, do not reject HO O D. Since Chi-square test statistics Chi-square critical value, do not reject HO

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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