the table below is based on data from the u.s. department of labor, bureau of labor statistics, and shows the relationship between death by homicide and occupation: occupation police cashiers taxi drivers guards homicide: 82 107 70 59 cause of death other than homicide: 92 9 29 42 suppose we use this sample data along with a .05 significance level to test the claim that the occupation is independent of whether the cause of death was homicide. what can we conclude?