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the value in (f) of the above table? [ Select ] 7. What's the value in (g) of the above table? [Select ] 8. Which are the null and alternative hypotheses for this ANOVA test? [ Select ] 9. What is the conclusion at 5% significance level? [Select ] 10. Had there only been two methods (instead of three) in this study, we might have chos between an ANOVA test of multinlo mo

the value in (f) of the above table? [ Select ] 7. What's the value in (g) of the above table? [Select ] 8. Which are the null and alternative hypotheses for this ANOVA test? [ Select ] 9. What is the conclusion at 5% significance level? [Select ] 10. Had there only been two methods (instead of three) in this study, we might have chos between an ANOVA test of multinlo mo

MATLAB: An Introduction with Applications
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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válue in (f) of the above table? [ Select ] 7. What's the value in (g) of the above table? [ Select ] 8. Which are the null and alternative hypotheses for this ANOVA test? [ Select ] 9. What is the conclusion at 5% significance level? [Select ] 10. Had there only been two methods (instead of three) in this study, we might have chosen between an ANOVA test of multiple means or a t test for the difference of two means. Which the following would be the case? [ Select ]
Transcribed Image Text:válue in (f) of the above table? [ Select ] 7. What's the value in (g) of the above table? [ Select ] 8. Which are the null and alternative hypotheses for this ANOVA test? [ Select ] 9. What is the conclusion at 5% significance level? [Select ] 10. Had there only been two methods (instead of three) in this study, we might have chosen between an ANOVA test of multiple means or a t test for the difference of two means. Which the following would be the case? [ Select ]
Three different methods for assembling a product were proposed by an industrial engineer. To investigate the number of units assembled correctly with each method, 30 employees were randomly selected and randomly assigned to the three proposed methods in such a way that each method was used by 10 workers. The number of units assembled correctly was recorded, and the analysis of variance procedure was applied to the resulting data set. The following results were obtained: SST = 10,800; SSTR = 4560. Use the following to set up the ANOVÀ table and THÊN complete the questions below. Source of Variation Sum of Degrees of Freedom Mean F test p-value Squares 4560 Square (e) statistic Between Treatments (b) (g) (h) Within Treatments (a) (c) (f) Total 10800 (d)
Transcribed Image Text:Three different methods for assembling a product were proposed by an industrial engineer. To investigate the number of units assembled correctly with each method, 30 employees were randomly selected and randomly assigned to the three proposed methods in such a way that each method was used by 10 workers. The number of units assembled correctly was recorded, and the analysis of variance procedure was applied to the resulting data set. The following results were obtained: SST = 10,800; SSTR = 4560. Use the following to set up the ANOVÀ table and THÊN complete the questions below. Source of Variation Sum of Degrees of Freedom Mean F test p-value Squares 4560 Square (e) statistic Between Treatments (b) (g) (h) Within Treatments (a) (c) (f) Total 10800 (d)
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