题目内容

Which statements are correct in the following? ()

A. Order Variability is amplified up the supply chain; downstream echelons face higher variability.
B. E-fulfillment often refers to B to C area.
C. In cross-cocking operation, items are shipped directly from the supplier to the retail stores without going through distribution centers.
D. 20/80 rule is ALSO called Pareto law.

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Operational decisions refer to day-to-day operational decisions. Which are operational decisions? ()

A. network design
B. scheduling
C. process goods return
D. Order processing

What are requirements for effective retailer-supplier strategic alliance? ()

Advanced information systems
B. Top management commitment
C. Mutual trust
D. inventory ownership

In the following, which statements are suitable for all forecasting techniques? ( )

A. Forecasting is always wrong
B. The longer the forecast horizon, the worse is the forecast
C. Aggregate forecasts are more accurate
D. The longer the forecast horizon, the better is the forecast

The concept of supply chain management is in fact no more than an extension of the logic of logistics. ( )

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