Across
- 4. the value that appears most often in a data set
- 7. how far apart the data values are
- 10. the difference between the first and third quartiles
- 11. a value that divides data into four equal parts
- 14. the median of the upper half of the data
- 15. the difference between the greatest and least values
- 16. a value that is much higher or lower than the rest of the data
- 17. a space in a data set where no values occur
- 18. when data is evenly balanced on both sides of the median
- 19. the largest value in a data set
Down
- 1. the lines on a box plot that extend to the minimum and maximum values
- 2. the median of the lower half of the data
- 3. a graph that shows the median, quartiles, and extremes
- 5. how often a value appears
- 6. a single number in a data set
- 8. the average found by adding all values and dividing by the number of values
- 9. a group of data values close together
- 12. how data values are arranged or spread out
- 13. the middle value when data is ordered from least to greatest
- 20. the smallest value in a data set