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Job satisfaction: The General Social Survey sampled 729 employed people and asked them how satisfied they were with their jobs. Of the 729 people sampled, 334 said that they were completely satisfied or very satisfied with their jobs. Can you conclude that the percentage of people who are completely or very satisfied with their jobs is greater than 0.45? Ho:p =0.45 H1:p >0.45 Part: 0 / 3 Part 1 of 3 (a) Compute the value of the test statistic. Round your answer to two decimal places. The test statistic is Part: 1 / 3 Part 2 of 3 (b) Do you reject H? Use the a=0.01 level. O Yes O No

Job satisfaction: The General Social Survey sampled 729 employed people and asked them how satisfied they were with their jobs. Of the 729 people sampled, 334 said that they were completely satisfied or very satisfied with their jobs. Can you conclude that the percentage of people who are completely or very satisfied with their jobs is greater than 0.45? Ho:p =0.45 H1:p >0.45 Part: 0 / 3 Part 1 of 3 (a) Compute the value of the test statistic. Round your answer to two decimal places. The test statistic is Part: 1 / 3 Part 2 of 3 (b) Do you reject H? Use the a=0.01 level. O Yes O No

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 42PFA
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Job satisfaction: The General Social Survey sampled 729 employed people and asked them how satisfied they were with their jobs. Of the 729 people sampled, 334 said that they were completely satisfied or very satisfied with their jobs. Can you conclude that the percentage of people who are completely or very satisfied with their jobs is greater than 0.45? Ho:p =0.45 H:p >0.45 Part: 0 / 3 Part 1 of 3 (a) Compute the value of the test statistic. Round your answer to two decimal places. The test statistic is Part: 1 / 3 Part 2 of 3 (b) Do you reject H,? Use the a=0.01 level. Yes No
Transcribed Image Text:Job satisfaction: The General Social Survey sampled 729 employed people and asked them how satisfied they were with their jobs. Of the 729 people sampled, 334 said that they were completely satisfied or very satisfied with their jobs. Can you conclude that the percentage of people who are completely or very satisfied with their jobs is greater than 0.45? Ho:p =0.45 H:p >0.45 Part: 0 / 3 Part 1 of 3 (a) Compute the value of the test statistic. Round your answer to two decimal places. The test statistic is Part: 1 / 3 Part 2 of 3 (b) Do you reject H,? Use the a=0.01 level. Yes No
Part: 1/ 3 Part 2 of 3 (b) Do you reject H,? Use the a=0.01 level. Yes No Part: 2 / 3 Part 3 of 3 (c) State a conclusion. We (Choose one) enough evidence to conclude that that the percentage of people who are completely or very satisfied with their jobs is greater than 0.45.
Transcribed Image Text:Part: 1/ 3 Part 2 of 3 (b) Do you reject H,? Use the a=0.01 level. Yes No Part: 2 / 3 Part 3 of 3 (c) State a conclusion. We (Choose one) enough evidence to conclude that that the percentage of people who are completely or very satisfied with their jobs is greater than 0.45.
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