The expected frequencies for those who believe the police do a good job and are afraid to walk their neighborhood after dark is 26.47. Police Good Job Police Not Good Job Row Total # # # Not afraid at all 40 20 60 Somewhat afraid 20 32 52 Afraid 25 30 55 Column Total 85 82 167 Calculate marginals . . . The number of persons who think the police do a good job that are somewhat afraid is The percentage of persons who think the police do a good job that are afraid is The percentage of persons who think the police do NOT do a good job that are Not afraid at all is The percentage of persons surveyed who say they are Afraid is