5. Investigate if homicide rates vary with country population using United Nation's data for countries grouped by population size. #1-10 Most Populated Murder Rate #11-20 Most Populated Murder Rate China 0.8 Mexico 18.9 India 3.3 9.3 Philippines Ethiopia United States 3.8 8.1 Indonesia 0.6 Vietnam 1.5 Brazil 26.5 Germany 0.7 Pakistan 7.8 Egypt 3.4 Homework Assignment 2 Nigeria 10.3 Iran 4.8 9.0 Turkey Democratic Republic of the Congo Russia 4.3 Japan 0.3 13.5 Bangladesh 26 Thailand 49 Bangladesh 2.6 Thailand 4.9 Source: United Nations Office on Drugs and Crime, Statistics: Intentional Homicide, Counts and Rates per 100,000 population, 2015. a. Calculate the mean and median for each group. b. Describe the distribution for each group. C. Which group has the higher homicide rate? d. Do homicide rates vary with country population?