o City A has 1,000 crimes and a population of 20,000
§ Rate 5,000/100,000 people
o City b has 2,000 crimes and a population of 100,000
§ Rate: 2,000/100,000
· City A has 1,000 crimes and a population of 20,000
o (1,000/20,000) = .05
o .05 x 100,000 = 5,000
o City A had fewer overall crimes, but a higher rate due to population differences