Question

Which of the following types of graphs is best for plotting the mean, median, and mode of data?

Question 6 options:

1) Bar graph

2) Box-and-whisker

3) Circle graph

4) Stem-and-leaf

Answer 1

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

Answer 2

1) Bar graph Its a diagram that uses proportional-width bars to compare data among categories.One can easily see the mode since the candidates with the same height of graph can easily be seen and at a specific mark.as for the median one can easily see the student who who has attained am a mark thats in the middle.