The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
University
| Teaching Since: | Apr 2017 |
| Last Sign in: | 438 Weeks Ago, 1 Day Ago |
| Questions Answered: | 9562 |
| Tutorials Posted: | 9559 |
bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
Â
The following data show the effect of 4 operators, chosen randomly, on the output of a particular machine.
|
Operator |
|||
|
1 |
2 |
3 |
4 |
|
175.4 |
168.5 |
170.1 |
175.2 |
|
171.7 |
162.7 |
173.4 |
175.7 |
|
173.0 |
165.0 |
175.7 |
180.1 |
|
170.5 |
164.1 |
170.7 |
183.7 |
(a) Perform a random effects analysis of variance at the 0.05 level of significance.
(b) Compute an estimate of the operator variance component and the experimental error variance component.
-----------