天山-7-24,是那篇关于公司做产品的事情.
不好意思，没有文章，是PDF,不知道怎么COPY下来,哪位好心人帮我弄弄.
24题我觉得B和E都对,不好区别,说是关于DIVIDED DEMAND AMONG A GROWING NUMBER OF SKU"s?
B说的是:"it has resulted from the retailer's attempt to predict demand more accurately and avoid both understocks and overstocks.
E说的是:"It has not prevented companies from predicting aggregate demand with some certainty | 
