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GWD-TN-22 Q35 是关于SKU的一个问题。 原文是：For another, as new products proliferate, demand is divided among a growing number of stock-keeping units (SKU’s). Even though manufacturers and retailers can forecast aggregate demand with some certainty, forecasting accurately how that demand will be distributed among the many SKU’s they sell is difficult. For example, a company may be able to estimate accurately the aggregate number of shoes it will sell, but it may be uncertain about which specific types of shoes will sell more than other types. Q35:
Which of the following most accurately describes the function of the last sentence in the
passage (lines 35-40)? A. To cite a situation in which the aggregate demand is more important than the distribution of demand among SKU’s B. To refute an assertion about the side effects of flexible manufacturing C. To illustrate an assertion about companies’ ability to forecast demand D. To provide an example of ways in which companies address the difficulties of forecasting demand E. To note an exception to the author’s assertion about distributing demand among SKU’s
标准答案是 D,新东方教材也是D.但我在另外一个资料里看到答案是C，我自己也做的是C。理由如下，希望高手指点 这个例子是说明由于SKU的原因, forecast demand很难，。 不是说明公司如何处理这种困难的方法(the way to address these difficulties). C是what的举例，D是how的举例。所以选C. 欢迎讨论，多谢！ | 
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发表于 2009-3-6 10:48:00
