Answer:
2) Box-and-whisker
Explanation:
The Box- and -Whisker helps to show the visual representation and how the data are spread. It focuses attention on the mean, median, and mode of data and also quartiles as well as minimum and maximum values.
- order your data
- middle point is the median
- half the median is the quartile
- the mean is the average of set of data
- mode the one with the highest frequency