A study was done to determine who refused to [articipate when randomly selected for a survey. Using the data in the table below and the 0.05 siginifcant level to test the claim that the cooperation of the person in the survey(responded or refused) is independent of their age. Age 18-21 22-29 30-39 40-49 50-59 60+ Responde 73 255 245 136 138 202 Refused 11 20 33 16 27 49 A) Test-Statisitc: P-Value: Using CHi-Square tabel record critical value in the space below using .05 significance level using either pvalue or t-state what can we conclude do we reject the particpting survey is indepedent of age or do we fail to reject particpating.

A study was done to determine who refused to [articipate when randomly selected for a survey. Using the data in the table below and the 0.05 siginifcant level to test the claim that the cooperation of the person in the survey(responded or refused) is independent of their age. Age 18-21 22-29 30-39 40-49 50-59 60+ Responde 73 255 245 136 138 202 Refused 11 20 33 16 27 49 A) Test-Statisitc: P-Value: Using CHi-Square tabel record critical value in the space below using .05 significance level using either pvalue or t-state what can we conclude do we reject the particpting survey is indepedent of age or do we fail to reject particpating.

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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