the following table shows the 2011 murder rates (per100,000 people) for fifteen U.S. cities. find only the appropriate measures of central tendency
CITY murder rate per 100,000
NY city 6.4
Los Angeles 7.6
Chicago 15.2
Houston 11.8
Philadelphia 19.6
Las Vages 7.6
San Antonio 5.7
San Diego 2.2
Phoenix 7.6
Dallas 11.3
San JOSE 2.1
Honolulu 2.0
Detroit 34.5
Jacksonville 9.7
San Francisco 5.9