AnswersHigh School Math 2 ARelative Frequencies and Association

Box Plots Answers

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3

5✔ 81315

A
5
B
✔ 8
C
13
D
15
4

Which data sets have outliers? Check all that apply.14, 21, 24, 25, 27, 32, 3515, 30, 35, 41, 44, 50, 7816, 32, 38, 39, 41, 42, 5817, 23, 28, 31, 39, 45, 7518, 30, 34, 38, 43, 45, 68

A
14, 21, 24, 25, 27, 32, 35
B
15, 30, 35, 41, 44, 50, 78
C
16, 32, 38, 39, 41, 42, 58
D
17, 23, 28, 31, 39, 45, 75
E
18, 30, 34, 38, 43, 45, 68
5

⇒ 50

Answer:

86901

7

Use the box plot to answer the questions.

Answers:
Selection 1:90
Selection 2:8
Selection 3:8
8

Use the box plot to answer the questions.

Answers:
Selection 1:20
Selection 2:90
Selection 3:8
9

Compare the box plots. Which statements are true? Check all that apply.

A
Ben has the smaller range of test scores.
B
The lower quartile and upper quartile of Nadia’s data are both higher than the lower quartile and upper quartile of Ben’s data.
C
The median of Nadia’s data is equal to the median of Ben’s data.
D
Nadia had the highest score on a test.
E
Ben’s lowest score was equal to Nadia’s lowest score.
10

Based on the data represented in the box plots, which football player had greater success during the 10 games?

A
Nasir was more successful because he had the greatest number of yards in one game.
B
Aaron was more successful because he had the greater total spread.
C
Nasir was more successful because he had the greater measure of center.
D
Aaron was more successful because he had an outlier.

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