To find that rate, simply divide the number of murders by the total population of the city. To keep from using a tiny little decimal, statisticians usually multiply the result by 100,000 and give the result as the number of murders per 100,000 people.
Also asked, what is the formula for GNP?
The formula to calculate the components of GNP is Y = C + I + G + X + Z. That stands for GNP = Consumption + Investment + Government + X (net exports, or imports minus exports) + Z (net income earned by domestic residents from overseas investments - net income earned by foreign residents from domestic investments.)
How do you calculate GDP per capita?
GDP per Capita Formula. The formula is GDP/Population. If you're looking at just one point in time in one country, then you can use regular, “nominal” GDP divided by the current population. If you want to compare GDP per capita between countries, you must use the purchasing power parity GDP.
How is the average income of a country calculated?
Per capita income or average income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. It is calculated by dividing the area's total income by its total population.