A state commission has been appointed to try to reduce crime. Commission analysts Philip Joseph and Rachel Maria have assembled data for 400 randomly selected cities. These data include whether police walk or do not walk a beat in the city, whether the city has fewer than the average number or more than the average number of streetlights for cities of the same size, and whether its crime rate is below the average or above the average for cities of the same size. Based on the accompanying data, what should Joseph and Maria recommend to the state commission in order to combat crime? Explain your answer.
Answer to relevant QuestionsA consumer advocate is trying to get legislation passed that will protect the environment of a large city. To increase the probability of success, the advocate re-searches the history of all legislation introduced in the ...The athletic director of a high school football conference is concerned about the incidence of injury. He suspects that playing on artificial turf is a likely source of injury, as well as the year of the player in high ...Dick Engstrom and Mike MacDonald are interested in the relationship between African-American representation on city councils and the structure of the electoral system. Their independent variable is the percentage of African ...The director of a federal bureau is trying to anticipate his budget for next year so that he can begin to plan and allocate resources. He has obtained data for this year and last year on the amount of funds budgeted to each ...Too many U. S. Army mechanics are failing their yearly skills tests. Colonel Maxwell Brown believes that this failure rate results because mechanics do not learn anything from experience. His hypothesis is that time spent in ...
Post your question