Mechanical Engineering > GATE 2014 Set-4 > Industrial Engineering
Demand during lead time with associated probabilities is shown below:
Expected demand during lead time is ________.
| Demand | 50 | 70 | 75 | 80 | 85 |
| Probability | 0.15 | 0.14 | 0.21 | 0.20 | 0.30 |
Expected demand during lead time is ________.
Correct : 74.55
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