click below
click below
Normal Size Small Size show me how
Chapter 7
Analyze and Graph Data
| vocabulary | definition |
|---|---|
| Data | Information collected about people or things from which a conclusion can be drawn |
| Bar Graph | A way to show information that uses bars to represent data |
| Range | The difference between the greatest and least values in a set of data |
| Double-bar line | A graph used to compare two related sets of data |
| Line graph | A graph used to show how data changes over time |
| Trends | Areas in which data increases, decreases, or stays the same over time |
| Circle graph | A graph that shows how parts of data are related to a whole and to each other |