You may need to use the appropriate technology to answer this question. A research study concluded that self-employed in

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You May Need To Use The Appropriate Technology To Answer This Question A Research Study Concluded That Self Employed In 1 (125.39 KiB) Viewed 13 times

You may need to use the appropriate technology to answer this question. A research study concluded that self-employed individuals do not experience higher job satisfaction than individuals who are not self-employed. In this study, job satisfaction is measured using 18 items, each of which is rated using a Likert-type scale with 1-5 response options ranging from strong agreement to strong disagreement. A higher score on this scale indicates a higher degree of job satisfaction. The sum of the ratings for the 18 items, ranging from 18-90, is used as the measure of job satisfaction. Suppose that this approach was used to measure the job satisfaction for lawyers, physical therapists, cabinetmakers, and systems analysts. Suppose the results obtained for a sample of 10 individuals from each profession follow. Lawyer Physical Therapist Cabinetmaker Systems Analyst 52 44 44 76 42 51 48 45 50 Submit Answer 66 38 ⒸH₂: H₂ = HPT = MC = HSA Ha: ML MPT HC + HSA 53 76 82 88 62 Need Help? Read It 61 62 52 57 50 Hoi HLHPT HC SA H: Not all the population means are equal. 67 77 71 77 66 Master it 57 80 84 Ho: At least two of the population means are equal. H: At least two of the population means are different. 62 Find the p-value. (Round your answer to three decimal places.) p-value = 44 73 69 60 At the a = 0.05 level of significance, test for any difference in the job satisfaction among the four professions. State the null and alternative hypotheses. O Ho: Not all the population means are equal. H₂: HL=HPT #CHSA 62 68 43 57 ⒸHO: H₂ MPT HC HSA Ha: HLHPT HC-HSA Find the value of the test statistic. (Round your answer to two decimal places.) 74 60 State your conclusion. O Reject H. There is not sufficient evidence to conclude that the mean job satisfaction rating is not the same for the four professions. O Do not reject Ho. There is not sufficient evidence to conclude that the mean job satisfaction rating is not the same for the four professions. O Reject Ho. There is sufficient evidence to conclude that the mean job satisfaction rating is not the same for the four professions. O Do not reject Ho. There is sufficient evidence to conclude that the mean job satisfaction rating is not the same for the four professions. View Previous Question Question 17 of 20 View Next Question Home My Assignments Copyright © 1998-2022 Cengage Learning, Inc. All Rights Reserved | TERMS OF USE PRIVACY