A cell phone company wants to determine if the use of text messaging is independent of age. The following data has been collected from a random sample of customers. To conduct a contingency analysis, the number of degrees of freedom is:
A) 6
B) 5
C) 3
D) 2

Question

A cell phone company wants to determine if the use of text messaging is independent of age. The following data has been collected from a random sample of customers.  To conduct a contingency analysis, the number of degrees of freedom is:
A) 6 
B) 5 
C) 3 
D) 2

Quizplus · Accepted Answer

The Answer of A cell phone company wants to determine if the use of text messaging is independent of age. The following data has been collected from a random sample of customers.  To conduct a contingency analysis, the number of degrees of freedom is:
A) 6 
B) 5 
C) 3 
D) 2

A Cell Phone Company Wants to Determine If the Use