Which of the following graphs are usually used to compare proportions?
A、Bargraphs.;
B、Linegraphs.;
C、Piegraphs.;
D、Pictorialgraphs.
发布时间:2025-07-13 15:22:43
A、Bargraphs.;
B、Linegraphs.;
C、Piegraphs.;
D、Pictorialgraphs.