The following dot plot represents the ages of the people in a sample selected from a group of campaign volunteers.

How many people were in the sample?
A) 15
B) 21
C) 27
D) 28

Question

The following dot plot represents the ages of the people in a sample selected from a group of campaign volunteers.

How many people were in the sample?
A) 15 
B) 21 
C) 27 
D) 28

Quizplus · Accepted Answer

The Answer of The following dot plot represents the ages of the people in a sample selected from a group of campaign volunteers.

How many people were in the sample?
A) 15 
B) 21 
C) 27 
D) 28

The Following Dot Plot Represents the Ages of the People