Refer to the following breakdown of responses to a survey of room cleanliness 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 cleanliness 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 cleanliness 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