我想请问一下, Following several years of declining advertising sales, the Greenville Times reorganized its advertising sales force. Before reorganization, the sales force was organizes geographically, with some sales repersentatives concentrating on city-center businesses and other concentrating an different outlying regions. The reorganization attempted to increase the sales representatives' knowledge of clients' businesses by having each sales representative deal with only one type of industry or of retailing. After the reorganization, revenue from advertising sales increased. In assessing whether the improvement in advertising sales can properly be attributed to the reorganization, it would be the most helpful to find out which of the following ? B Has the circulation of the Greenville Times increased substantially in the last two years? E Among the advertisers in the Greenville Times, are there more types of retail business or more types of industrial business? 此题的E选项不能作为评估吗?题目中不是正说业务员每人负责一个retail或industrial的项目吗?如果增多了,不能表示重组有效吗?如果减少了,就是无效啊? 请问哪里理解错了? |