Statistics Quiz Review

How many more students scored a 98 than scored a 88?

• 4
• 2
• 6
• 35

Tags

CCSS.4.MD.B.4

How many students scored 93% or less?

• 6
• 16
• 14
• 13

Tags

CCSS.2.MD.D.9

how many people voted in this dot plot

• 4

• 9

• 3

• not here

Tags

CCSS.6.SP.B.5A

What is the highest score in the class?

• 88%
• 100%
• 13
• 98%

Tags

CCSS.3.MD.B.4

Which three ages combined have the highest number of students

• 6.7.8

• 8,9,10

• 10,11,12

• 4,5,6

Tags

CCSS.2.MD.D.9

What is the range (maximum-minimum) of the data shown?

• 85

• 90

• 80

• 70

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What value is the lower quartile (Q1)?

• 66

• 58

• 60

• 64

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the interquartile range (Q3-Q1)?

• 4

• 64

• 60

• 8

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Find the mean of these numbers:
5,11,2,12,4,2

• 4.1
• 6
• 4.5
• 4

Tags

CCSS.7.NS.A.3

Find the median:
5, 6, 3, 9, 0, 4, 1, 2, 7

• 4
• 4.1
• 5
• 4.5

Tags

CCSS.6.SP.B.5C