| Term | Definition |
|---|
| survey | a method of gathering data by asking people questions |
| tally | a way of counting by making a mark for each item counted |
| line plot | a graph that uses Xs above a number line to show data |
| median | the middle number in a group of numbers arranged in numerical order |
| mode | the number or numbers occur most often in a set of data |
| range | the difference between the greatest and the least greatest and the least numbers in a set of numbers |
| key | tells how many item each symbol stands for |
| pictograph | a graph that shows data by using symbols |
| scale | marks that are equally spaced along a side of agraph |
| bar graph | a graph that compares data by using symbols |
| scale | marks that are equally spaced along a side of a graph |
| ordered pair | a pair of numbers that gives the location of a point on a map grid |
| coordinated graph | a graph that dispays a grid of numbered intercecting and vertical lines |
| line graph | a graph that uses a line to show how something changes over time |
Combine with other sets
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