Table 2.
Assembly time
| N | Assembly time (Minutes) |
|---|---|
| 3 | 20 |
| 3 | 15 |
| 3 | 18 |
| 1 | 19 |
| 1 | 17 |
| 1 | 14 |
| 1 | 27 |
| 1 | 22 |
| 1 | 25 |
| N = 15 | Average = 18.9 |
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