Suppose a company surveyed the work preferences and attitudes of 1,006 working adults spread over three generations: baby boomers, Generation X, and millennials. In one question, individuals were asked if they would leave their current job to make more money at another job. The sample data are summarized in the following table. Leave Job for More Money? Generation Baby Boomer Generation X Millennial Yes 124 150 171 No 202 181 178 Conduct a test of independence to determine whether interest in leaving a current job for more money is independent of employee generation. State the null and alternative hypotheses. H0: Interest in leaving job for more money is independent of the employee generation. Ha: Interest in leaving job for more money is not independent of the employee generation. H0: Interest in leaving job for more money is mutually exclusive of the employee generation. Ha: Interest in leaving job for more money is not mutually exclusive of the employee generation. H0: Interest in leaving job for more money is not independent of the employee generation. Ha: Interest in leaving job for more money is independent of the employee generation. H0: Interest in leaving job for more money is not mutually exclusive of the employee generation. Ha: Interest in leaving job for more money is mutually exclusive of the employee generation. Find the value of the test statistic. (Round your answer to two decimal places.) What is the p-value? (Round your answer to four decimal places.) Using a 0.05 level of significance, what is your conclusion? Do not reject H0. We conclude that interest in leaving a job for more money is not independent of the employee generation. Do not reject H0. We cannot conclude that interest in leaving a job for more money is independent of the employee generation. Reject H0. We conclude that interest in leaving a job for more money is not independent of the employee generation. Reject H0. We cannot conclude that interest in leaving a job for more money is independent of the employee generation.
Suppose a company surveyed the work preferences and attitudes of 1,006 working adults spread over three generations: baby boomers, Generation X, and millennials. In one question, individuals were asked if they would leave their current job to make more money at another job. The sample data are summarized in the following table. Leave Job for More Money? Generation Baby Boomer Generation X Millennial Yes 124 150 171 No 202 181 178 Conduct a test of independence to determine whether interest in leaving a current job for more money is independent of employee generation. State the null and alternative hypotheses. H0: Interest in leaving job for more money is independent of the employee generation. Ha: Interest in leaving job for more money is not independent of the employee generation. H0: Interest in leaving job for more money is mutually exclusive of the employee generation. Ha: Interest in leaving job for more money is not mutually exclusive of the employee generation. H0: Interest in leaving job for more money is not independent of the employee generation. Ha: Interest in leaving job for more money is independent of the employee generation. H0: Interest in leaving job for more money is not mutually exclusive of the employee generation. Ha: Interest in leaving job for more money is mutually exclusive of the employee generation. Find the value of the test statistic. (Round your answer to two decimal places.) What is the p-value? (Round your answer to four decimal places.) Using a 0.05 level of significance, what is your conclusion? Do not reject H0. We conclude that interest in leaving a job for more money is not independent of the employee generation. Do not reject H0. We cannot conclude that interest in leaving a job for more money is independent of the employee generation. Reject H0. We conclude that interest in leaving a job for more money is not independent of the employee generation. Reject H0. We cannot conclude that interest in leaving a job for more money is independent of the employee generation.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 3E
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Suppose a company surveyed the work preferences and attitudes of 1,006 working adults spread over three generations: baby boomers, Generation X, and millennials. In one question, individuals were asked if they would leave their current job to make more money at another job. The sample data are summarized in the following table.
Leave Job for More Money? |
Generation | ||
---|---|---|---|
Baby Boomer | Generation X | Millennial | |
Yes | 124 | 150 | 171 |
No | 202 | 181 | 178 |
Conduct a test of independence to determine whether interest in leaving a current job for more money is independent of employee generation.
State the null and alternative hypotheses.
H0: Interest in leaving job for more money is independent of the employee generation.
Ha: Interest in leaving job for more money is not independent of the employee generation.
Ha: Interest in leaving job for more money is not independent of the employee generation.
H0: Interest in leaving job for more money is mutually exclusive of the employee generation.
Ha: Interest in leaving job for more money is not mutually exclusive of the employee generation.
Ha: Interest in leaving job for more money is not mutually exclusive of the employee generation.
H0: Interest in leaving job for more money is not independent of the employee generation.
Ha: Interest in leaving job for more money is independent of the employee generation.
Ha: Interest in leaving job for more money is independent of the employee generation.
H0: Interest in leaving job for more money is not mutually exclusive of the employee generation.
Ha: Interest in leaving job for more money is mutually exclusive of the employee generation.
Ha: Interest in leaving job for more money is mutually exclusive of the employee generation.
Find the value of the test statistic. (Round your answer to two decimal places.)
What is the p-value? (Round your answer to four decimal places.)
Using a 0.05 level of significance, what is your conclusion?
Do not reject H0. We conclude that interest in leaving a job for more money is not independent of the employee generation.
Do not reject H0. We cannot conclude that interest in leaving a job for more money is independent of the employee generation.
Reject H0. We conclude that interest in leaving a job for more money is not independent of the employee generation.
Reject H0. We cannot conclude that interest in leaving a job for more money is independent of the employee generation.
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