精选优质文档-倾情为你奉上Line chart/line graphThe line graph illustrates the date about people at a London subway station from 6 am to 10 pm. As we can see from the line graph, the number of people using this station fluctuates over these 16 hours. More specifically, at first at 6 am the number of people at the station stands at only 100. Then, the number shoots up over the next two hours, peaking at 400 at 8 am. After that, the number declines rapidly for two hours, bottoming out at 180
