quick!!
Which best describes the purpose of bar graphs?
O They show changes over a period of time.
O They compare quantities for particular categories.
O They show the relationship among parts of a whole
O They compare ranges as continuous data.
![quick Which best describes the purpose of bar graphs O They show changes over a period of time O They compare quantities for particular categories O They show t class=](https://us-static.z-dn.net/files/de5/bb7eb5c94145e528453c2b1379b85247.png)