文件名称：2020 MCM Problem C 详细翻译.docx
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更新时间：2023-03-27 04:49:41
2020MCM_C 翻译
2020 MCM Weekend 2 Problem C: A Wealth of Data 2020年MCM周末2问题C：数据的财富 Problem 问题 In the online marketplace it created, Amazon provides customers with an opportunity to rate and review purchases. Individual ratings - called “star ratings” – allow purchasers to express their level of satisfaction with a product using a scale of 1 (low rated, low satisfaction) to 5 (highly rated, high satisfaction). Additionally, customers can submit text-based messages – called “reviews” – that express further opinions and information about the product. Other customers can submit ratings on these reviews as being helpful or not – called a “helpfulness rating” – towards assisting their own product purchasing decision. Companies use these data to gain insights into the markets in which they participate, the timing of that participation, and the potential success of product design feature choices. 在其创建的在线市场中，亚马逊为客户提供了对购买进行评分和评价的机会。个人评级-称为“星级”-使购买者可以使用1（低评级，低满意度）到5（高评级，高满意度）的等级来表示他们对产品的满意度。此外，客户可以提交基于文本的消息（称为“评论”），以表达有关产品的更多意见和信息。其他客户可以在这些评论中提交有帮助或无帮助的评分（称为“帮助评分”），以协助他们自己的产品购买决策。公司使用这些数据来深入了解其参与的市场，参与的时间以及产品设计功能选择的潜在成功。