Please give me a clear solution. Follow the 5 steps in hypothesis testing to solve the problem. 5 STEPS IN HYPOTHESIS TESTING:Step 1: Null and Alternative HypothesisStep 2: Statistical TestStep 3: Critical RegionsStep 4: ComputationStep 5: Decision and Conclusion 3. A company institutes conducts an exercise break for its workers to see if this will improve job satisfaction,as measured by a questionnaire that assesses worker's satisfaction. Scores for ten randomly selected workersbefore and after implementation of the exercise program are shown. The company wants to assess theeffectiveness of the exercise program. Test at 5% level of significance if the exercise break is effective inimproving job satisfaction.Before34282945262724151527After33365041374139212037

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3. A company institutes conducts an exercise break for its workers to see if this will improve, as measured by a questionnaire that assesses worker's satisfaction. Scores for ten randomly selected workers before and after implementation of the exercise program are shown. The company wants to assess the effectiveness of the exercise program. Test at 5% level of significance if the exercise break is effective in improving job satisfaction. Before 34 28 29 45 26 27 24 15 15 27 After 33 36 50 41 37 41 39 21 20 37

3. A company institutes conducts an exercise break for its workers to see if this will improve, as measured by a questionnaire that assesses worker's satisfaction. Scores for ten randomly selected workers before and after implementation of the exercise program are shown. The company wants to assess the effectiveness of the exercise program. Test at 5% level of significance if the exercise break is effective in improving job satisfaction. Before 34 28 29 45 26 27 24 15 15 27 After 33 36 50 41 37 41 39 21 20 37

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Please give me a clear solution. Follow the 5 steps in hypothesis testing to solve the problem. 5 STEPS IN HYPOTHESIS TESTING: Step 1: Null and Alternative Hypothesis Step 2: Statistical Test Step 3: Critical Regions Step 4: Computation Step 5: Decision and Conclusion
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