© Ms. Garcia Math 7th

The following box-and-whisker plot represents the scores earned on an algebra test.

GR41

answers

Use the box and whiser plot to answer these questions

1)

What is the median ?

2)

What number represents the first quartile (lower quartile)?

7

2

Answer

Answer

3)

What is the lower extreme?

4)

What is the upper extreme?

1

9

Answer

Answer

5)

What number represents the third quartile (upper quartile)?

6)

What number represents the second quartile?

8

7

Answer

Answer

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