管理信息系统小组作业(共7页).doc

精选优质文档-倾情为你奉上管理信息系统作业 第一次作业1.Which are the best-performing stores and sales regions? (只给出销售最好的一个店和区域)每个店铺的总销售收入 每个销售区域的总销售收入店铺销售收入190281.1254262.7390051.25475498.7556.97.85891435.05 销售区域销售收入South.05North.75East.8The best-performing sales region is the East.We can know the saleroom from the list that the East is the maximum which up to .8 dollars.While t