| A | B |
|---|
| data | values such as counts, ratings, mesuremetnts gathered to answer questions |
| line plot | way to organize data along a number line using symbols |
| mean | average |
| median | numerical value that marks the middle fo an ordered set |
| mode | category or numerical value that occurs most often |
| numerical data | height, or how much time peple spend reading in one day |
| outlier | values that lie outside of a distribution of data |
| scale | size of the unit used to calibrate the vertical axis number(or horizontal) |
| stem-and-leaf plot | vertical number line that represents a range of data |
| survey | method for collecting data |
| table | tool for organizing information into rows and columns |
| coordinate graph | point which represents two meaures for one person or thing |
| range | spread of data values from the lowest to the highest |
| bar graph | may be used to display numerical or categorical data |
| categorical data | words that represent possible responses |
| axes | number lines used to make a graph |
