A group of 23 students participated in a math competition. Their scores are below: Score (points) 20- 29 30 – 39 40 –


A group of 23 students participated in a math competition. Their scores are below:
Score (points)
20- 29
30 – 39
40 – 49
50 – 59
60 – 69
Number of Students
4
7
5
4
3
Would a dot plot or a histogram best represent the data presented here? Why?
Histogram, because a large number of scores are reported as ranges
Histogram, because a small number of scores are reported individually
Dot plot, because a large number of scores are reported as ranges
Dot plot, because a small number of scores are reported individually


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