a researcher wants to test for a relationship between the number of citizen complaints that a police officer receives and whether or not that officer commits serious misconduct. he gathers a sample of officers and records the number of complaints that have been lodged against them (0-2, 3-5, 6 ) and whether they have ever been written up for misconduct (yes or no). can he use a chi-square to test for a relationship between the two variables? why or why not?
