Upper/Lower Quartiles & Outliers
Authored by Michelle Coplen
Mathematics
8th Grade
CCSS covered
Used 8+ times
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19 questions
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1.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Find the interquartile range using the following data
4, 4, 4, 4, 5, 6, 7, 7, 7
3
1.5
2
6
Tags
CCSS.6.SP.B.5C
2.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Find the interquartile range using the following.
Minimum: 1
Q1: 3
Median: 5
Q3: 7
Maximum: 9
Tags
CCSS.6.SP.B.5C
3.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
True or False
The interquartile range is the difference between the upper quartile (Q3) and the lower quartile (Q1).
Tags
CCSS.6.SP.B.5C
4.
MATH RESPONSE QUESTION
2 mins • 1 pt
Find the range of the data.
16, 28, 6, 19, 21, 15, 22, 33, 17
Mathematical Equivalence
ON
Tags
CCSS.6.SP.B.4
CCSS.HSS.ID.A.1
5.
MATH RESPONSE QUESTION
2 mins • 1 pt
What is the interquartile range of the data set below?
3, 5, 6, 6, 7, 8, 9
Mathematical Equivalence
ON
Tags
CCSS.6.SP.B.5C
6.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Find the median, first quartile, third quartile, and interquartile range of the data.
32, 53, 72, 66, 47, 54, 49, 67, 71
Median: 54
First Quartile: 49
Third Quartile: 67
IQR: 18
Median: 54
First Quartile: 48
Third Quartile: 69
IQR: 21
Median: 54
First Quartile: 48
Third Quartile: 69
IQR: 22
Median: 54
First Quartile: 49
Third Quartile: 69
IQR: 20
Tags
CCSS.6.SP.B.5C
7.
MATH RESPONSE QUESTION
10 mins • 1 pt
Use these test grades to answer the following question.
What is the median test grade?
Mathematical Equivalence
ON
Tags
CCSS.6.SP.B.5C
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