Statistics:Using Statistics to Predict  

出　　处：《中学生数学》2022年第18期F0003-F0003,共1页

摘　　要：When am I ever going to use this?TELEVISION The graphic shows the results of a survey in which children were asked whether they had rules about what they watched on television.1.Whatages of children are represented?2.Can you tell how many were surveyed? Explain.

关 键 词：CHILDREN WATCH TELEVISION 

分 类 号：F42[经济管理—产业经济]