| A | B |
|---|
| Statistics | Information is collected, stored, analyzed, and presented |
| Data | Information that is collected |
| Quantitative data | Info that can be observed and measured |
| Qualitative | Info that can be observed, but not measured |
| Ranking | Organizing in numerical order |
| Range | Difference between the largest and smallest pieces of data |
| Mean | Average |
| Mode | Occurs most often |
| Median | Number in the middle |
| Outlier | Number in a set that is much larger or smaller than the other numbers |
| Frequency table | Uses tally marks to record the number of times something occurs |
| Histogram | Gragh that uses bars to show the number of items in an interval |
| Interval | Range of numbers |
| Tally marks | Tick marks used to record numbers of items |
