Life expectancy at birth and GDP per capita are two major indicators of a country's development. Life expectancy is one of a main social indicators. It is the average number of years a newborn infant would be expected to live if health and living conditions at the time of its birth remained the same throughout its life. It reflects the health of a country's people and the quality of care they receive when they are sick. GDP per capita or Gross Domestic Product per capita is one of economic indicators. It measures the size of economies and thus provides an indicator on the level of national income for the resident population. Due to eEach of these indicators has its own validity and limitations. Therefore, these two indicators have to be used together, so that we could can prevent inaccuracy and bias provided by one found in each of them. I set up a hypothesis that is where the life expectancy at birth in high GDP per capita countries is higher than in low GDP per capita countries. The reason for my hypothesis is that high GDP per capita countries have primary health care and more access to nutritious foods, while low GDP per capita countries have less of them.…
