A group of 22 students participated in a race. Their scores are below: Score (points)
4–5

6–7

8–9

10–11

12–13

Number of Students
3

5

8

4

2

Would a dot plot or a histogram best represent the data presented here? Why?

1.Dot plot, because a large number of scores are reported as ranges
2. Dot plot, because a small number of scores are reported individually
3. Histogram, because a large number of scores are reported as ranges
4. Histogram, because a small number of scores are reported individually

answer: -8.2562234e+13

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05

b and c are the correct answers.

good luck on the quiz! : d

the graph line crosses the x axis at both -6 and -2, so the answer would be the second one.