Statistics Review

What is the highest score in the class?

• 88%
• 100%
• 13
• 98%

Tags

CCSS.3.MD.B.4

How many total students are in the science class?

• 13
• 6
• 27
• 25

Tags

CCSS.2.MD.D.9

What is the range of the test scores?

• 15
• 100
• 6
• 10

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the MODE of this data?

• 90
• 85, 90, and 95
• 85 and 95
• None

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the MEDIAN of this data?

• 65
• 40
• 915
• 13

Tags

CCSS.6.SP.B.5C

The mode is

• The middle score
•  Scores added & divided by the number of scores
• The most frequent score
• The middle when in order

Tags

CCSS.6.SP.B.5C

The median is

• The middle score
•  Scores added & divided by the number of scores
• The most frequent score
• The middle when in order

Tags

CCSS.6.SP.B.5C

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

• 4.1
• 6
• 4.5
• 4

Tags

CCSS.7.NS.A.3

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

• 7
• 23
• 31
• 34

What is true about the histogram?

• The tallest black cherry trees are between 85 and 90 feet in height. The data is not symmetrical. The range is 90 - 60 = 30 feet.

• The heights of the trees are distributed symmetrically.

• There is an outlier of 90 feet. The range is 10 - 0 = 10.

• The tallest black cherry trees are between 75 and 80 feet in height and the data is symmetrical. The outlier is 60 feet.