Question
In: Math
16. A process engineer at Sival Electronics was trying to determine whether three suppliers would be...
16. A process engineer at Sival Electronics was trying to determine whether three suppliers would be equally capable of supplying the mounting boards for the new “gold plated” components that she was testing. The Ch05Data.xlsx file for Prob05-16 on the Student Companion Site shows the coded defect levels for the suppliers, according to the finishes that were tested. Lower defect levels are preferable to larger levels. Using one-way ANOVA, analyze these results. What conclusion can be reached, based on these data?
| Problem 5-16 | |||
| Sival Electronics | |||
| Materials Testing | |||
| Supplier 1 | Supplier 2 | Supplier 3 | |
| Finish 1 | 11.9 | 6.8 | 13.5 |
| Finish 2 | 10.3 | 5.9 | 10.9 |
| Finish 3 | 9.5 | 8.1 | 12.3 |
| Finish 4 | 8.7 | 7.2 | 14.5 |
| Finish 5 | 14.2 | 7.6 | 12.9 |
Solutions
milcah answered 9 months agoRelated Solutions
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A
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Clark Heter is an industrial engineer at Lyons Products. He would like to determine whether there...
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2.
Clark Heter is an industrial engineer at Lyons Products. He
would like to determine whether there are more units produced on
the night shift than on the day shift. The mean number of units
produced by a sample of 53 day-shift workers was 355. The mean
number of units produced by a sample of 62 night-shift workers was
363. Assume the population standard deviation of the number of
units produced on the day shift is 24 and 32 on...
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