Name: 
 

Measures of Central Tendency



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

Sally recorded her daily grades for one grading period.
       93, 82, 93, 93, 88, 88, 84, 90, 80, 91, 91, 85
What was her mean grade?
A.
88.7
C.
89.2
B.
88.2
D.
88.5
 

 2. 

Mr. Andrews made a box-and-whisker graph of the quiz grades in his chemistry class.
       mc002-1.jpg
Which is the median quiz grade for the class?
A.
66
B.
75
C.
80
D.
85
 

 3. 

Joe’s New Car dealership lists the following prices for this year’s models.
mc003-1.jpg
What is the range in prices?
A.
$15,142
C.
$10,680
B.
$15,145
D.
$9,779
 

 4. 

What is the mean of the following set of data?

       2, 5, 7, 25, 16, 5, 16, 5, 20
A.
14.2
C.
13.7
B.
11.2
D.
16.2
 

 5. 

What is the mode of the following set of data?

       13, 4, 14, 14, 3, 5, 10, 14, 7, 9
A.
14
C.
4
B.
10
D.
13
 



 
Check Your Work     Start Over