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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
A company has observed that there is a linear relationship between indirect labor expense (ILE) , in dollars, and direct labor hours (DLH). Data for direct labor hours and indirect labor expense for 18 months are given in the file ILE_and_DLH.xlsx
| DLH(X) | ILE(Y) |
| 20 | 361 |
| 25 | 400 |
| 22 | 376 |
| 23 | 384 |
| 20 | 361 |
| 19 | 360 |
| 24 | 427.2 |
| 28 | 458.4 |
| 26 | 450.8 |
| 29 | 475.2 |
| 27 | 462.6 |
| 25 | 445 |
| 28 | 511 |
| 32 | 550.8 |
| 35 | 587.8 |
| 34 | 574.1 |
| 30 | 535.4 |
| 36 |
591.5 Treating ILE as the response variable, use regression to fit a straight line to all 18 data points. |
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