This table shows counts from a consumer satisfaction survey of 2,000 customers who called a credit card company to dispute a charge. One thousand customers were retired and the remaining were employed.
(a) What would it mean to find association between these variables?
(b) Does the table show association? (You shouldn't need to do any calculation.)
|
|
Employed
|
Retired
|
|
Satisfied
|
697
|
715
|
|
Unsatisfied
|
303
|
285
|