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A labour analyst surveys a random sample of 40 females and 40 males who are currently not working and asks if they would take a job if one was offered to them. If they respond yes, she classifies them as a discouraged job seeker (they have become discouraged and stopped looking for a job). Based on the survey answers, she classified 11.5% of the surveyed females and 15% of the surveyed males as discouraged job seekers. The analyst is interested in whether the proportion of discouraged job seekers differs between females and males in the population. She should be able to use the z distribution to conduct this test given the sample sizes. True False

A labour analyst surveys a random sample of 40 females and 40 males who are currently not working and asks if they would take a job if one was offered to them. If they respond yes, she classifies them as a discouraged job seeker (they have become discouraged and stopped looking for a job). Based on the survey answers, she classified 11.5% of the surveyed females and 15% of the surveyed males as discouraged job seekers. The analyst is interested in whether the proportion of discouraged job seekers differs between females and males in the population. She should be able to use the z distribution to conduct this test given the sample sizes. True False

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.5: Interpreting Data
Problem 1C
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A labour analyst surveys a random sample of 40 females and 40 males who are currently not working and asks if they would take a job if one was offered to them. If they respond yes, she classifies them as a discouraged job seeker (they have become discouraged and stopped looking for a job). Based on the survey answers, she classified 11.5% of the surveyed females and 15% of the surveyed males as discouraged job seekers. The analyst is interested in whether the proportion of discouraged job seekers differs between females and males in the population. She should be able to use the z distribution to conduct this test given the sample sizes. True False of 50
Transcribed Image Text:A labour analyst surveys a random sample of 40 females and 40 males who are currently not working and asks if they would take a job if one was offered to them. If they respond yes, she classifies them as a discouraged job seeker (they have become discouraged and stopped looking for a job). Based on the survey answers, she classified 11.5% of the surveyed females and 15% of the surveyed males as discouraged job seekers. The analyst is interested in whether the proportion of discouraged job seekers differs between females and males in the population. She should be able to use the z distribution to conduct this test given the sample sizes. True False of 50
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