Solve FE-style Manufacturing Service Production Systems questions and learn the reasoning behind each answer through interactive engineering cases.
Ordering the full annual demand once minimized ordering frequency, not total inventory cost. The EOQ was about 707 units.
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Ordering the full annual demand once minimized ordering frequency, not total inventory cost. The EOQ was about 707 units.
The latest actual demand was 130 units, but exponential smoothing with ฮฑ=0.30 did not replace the forecast with 130. The next forecast became 109.
The arithmetic produced 3.6 stations, but a production line cannot operate with a fraction of a station. The theoretical minimum was 4.
Practice the calculations, assumptions, constraints, and failure modes that appear around this topic. Each question here is designed to test whether you can apply the concept when the obvious calculation is not the whole engineering decision.