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Displaying and Inter
Displaying and Interpreting Data
| Term | Definition |
|---|---|
| Bar Graph | A picture used to compare data that can be put into separate groups |
| Circle Graph | A diagram that shows how much of a whole a certain part represents, also called a pie chart. |
| Interpret | To figure out the meaning of a set of data. |
| Line Graph | An organizer showing how data changes over time. |
| Median | The middle value in a group of numbers arranged in order or, if there is an even number of values, the average of the two middle values |
| Mode | The number in a data set that appears the most often |
| Model | an object or explanation that represents and simplifies a system |
| Mean | In a data set, the average of all the number values; the sum of the data points divided by the number of data points. |
| System | an organized group of related objects that form a whole |
| Range | A number that tells how much the data in a set is spread out; it is found by subtracting the largest number in a data set from the smallest number. |
| Venn Diagram | A diagram used to show how sets of data are grouped and what the data have in common. |