Refer to the following breakdown of responses to a survey of room service in a hotel. What is the class interval for the frequency table above?
A) 10
B) 20
C) 40
D) None of the above

Question

Refer to the following breakdown of responses to a survey of room service in a hotel.  What is the class interval for the frequency table above?
A) 10 
B) 20 
C) 40 
D) None of the above

Quizplus · Accepted Answer

The Answer of Refer to the following breakdown of responses to a survey of room service in a hotel.  What is the class interval for the frequency table above?
A) 10 
B) 20 
C) 40 
D) None of the above

Refer to the Following Breakdown of Responses to a Survey