Measures of Variation

The number of miles that Jenna cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Jenna cycled?

• 24
• 36
• 39
• 52

Tags

CCSS.6.SP.B.5C

Calculate the interquartile range of the following data 17, 18, 18, 19, 20, 21, 21, 23, 25

• 3

• 4

• 5

• 8

Tags

CCSS.6.SP.B.5C

Find the Lower Quartile of the following numbers:
84, 88, 72, 74, 98, 16, 94 

• 72
• 88
• 94
• There is no Lower Quartile.

Tags

CCSS.6.SP.B.5C

Find the Upper Quartile of the following numbers:
84, 88, 72, 74, 98, 16, 94 

• 72
• 88
• 94
• There is no Upper Quartile.

Tags

CCSS.6.SP.B.5C

Find the IQR of the following numbers:
84, 88, 72, 74, 98, 16, 94 

• 78
• 22
• 16
• There is no IQR.

Tags

CCSS.6.SP.B.5C

What is the IQR of this data set?
9, 5, 6, 3, 1, 8

• 3.5
• 4
• 5

Tags

CCSS.6.SP.B.5C

What is the IQR of this data set? 
37 42 48 51 52 53 54 54 55

• 5
• 6
• 8
• 9

Tags

CCSS.6.SP.B.5C

Identify the outlier for the given data?
23, 34, 27, 7, 30, 26, 28, 31, 34

• 7
• 23
• 31
• 34

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the Q₃ for the following data? 52, 72, 96, 21, 58, 40, 75

• 58

• 40

• 75

• 35

Tags

CCSS.6.SP.B.5C

33, 25, 42, 25, 31, 37, 46, 29, 38
What is the interquartile range of the data?

• 8
• 9
• 13
• 21

Tags

CCSS.6.SP.B.5C