| A | B |
|---|
| anaylize | to read and study the data on a graph |
| bar graph | a graph that compares data by using bars of different lengths or heights to show the values. |
| data | Collected information or facts |
| frequency table | A table that shows the number of tiems each result occurs. |
| half inch | One of two equal parts of one inch. |
| interpret | to explain what a graph shows |
| key | Tells how many each symbol represents |
| line plot | A graph that uses X's abouve a number line to show how often a data value occurs. |
| pictograph | A graph that uses different pictures to represent each tally. |
| picture graph | A graph that uses the same symbol to represent more than one tally. |
| quarter inch | One of four equal parts of one inch. |
| scale | A set of numbers that represents the data in a graph. |
| survey | To collect data by asking people the same question. |
| tally chart | A chart that uses tally marks to show the results of data collection. |
| tally mark/s | A mark made to keep track and display data recorded from a survey. |
