Interquartile Range

Interquartile Range

Assessment

Quiz

Mathematics

6th Grade

Practice Problem

Medium

CCSS
6.SP.A.3, 6.SP.B.5C, 6.SP.B.5

+1

Standards-aligned

Used 30+ times

FREE Resource

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9 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the interquartile range using the following.
Minimum:  1
Q1:  3
Median:  5
Q3:  7
Maximum:  9

8
4
5
10

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Find the interquartile range using the following data.
18, 15, 22, 16, 17, 15, 12, 22, 13

34
16
6
10

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

True or False
To find the IQR (interquartile range) you have to add the Q3 + Q1.

True
False

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Find the IQR (interquartile range) using the following information.
Minimum:  77
Q1:  79.5
Median:  86.5
Q3:  90.5
Maximum:  99

86.5
22
90.5
11

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

True or False
The interquartile range is the difference between the upper quartile (Q3) and the lower quartile (Q1).

True
False

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Find the interquartile range using the following data
4, 6, 4, 4, 7, 7, 7, 4, 5

3
1.5
2
6

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Find the interquartile range using the 5 number summary.
Minimum:  2
Q1:  3.5
Median:  6
Q3:  10.5
Maximum:  12

7
10
4.5
8.5

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

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