关于710童鞋Kate200815019提到一篇月度的GWD袁文请kate再次确认谢谢

calvin1983

Companies that must determine well in advance of the selling season how many units of a new product to manufacture often underproduce products that sell well and have overstocks of others. The increased incidence in recent years of mismatches between production and demand seems ironic, since point-of-sale scanners have improved data on consumers’ buying patterns and since flexible manufacturing has enabled companies to 24 produce, cost-effectively, small quantities of goods. This type of manufacturing has greatly increased the number of new products introduced annually in the United States. However, frequent introductions of new products have two problematic side effects. For one, they reduce the average lifetime of products; more of them are neither at the beginning of their life (when prediction is difficult) or at the end of their life (when keeping inventory is expensive because the products will soon become obsolete). 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.

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moonyee5

我想问问- -36，为什么选E啊。文章中有提到嘛- -？

-- by 会员 winzero (2010/11/30 21:50:13)

文中有提到，在倒数第三行中间的(SKU’s)的后面一句：Even though manufacturers and retailers can forecast aggregate demand with some certainty
换句话说，a growing number of SKU’s并没有让预测aggregrate demand变得更加困难，也就是答案E

cissy0010

35.选啥呢

winzero

我想问问- -36，为什么选E啊。文章中有提到嘛- -？

zonghualiu

确认GWD答案为C， 不知是否正确，请指正

LuneY

同意LS的 ~~

Kisusis

个人觉得35应该是D：最后一句话的重点是but分句，可以看出作者在这里用这个例子就是想说明由于divided demand的存在导致难以做到不同type产品需求的精确估计——这是一种预测的difficulty，最后一句话是provide exampleto this difficulty；C中illustrate an assertion感觉是具体阐述一个观点，这里是指预测能力的正面，没有D直接点明difficulty来得有力~

zonghualiu

最后一句话说明企业不能解决一些问题，而D说介绍了解决问题的例证。反而C正是表达了这个意思

zonghualiu

c looks better than D