What are indicators of an extent on economic development and why are these important to understand when you are looking at different countries economies and us in their standards of living?

Indicators of economic development include Gross Domestic Product (GDP), literacy rates, life expectancy, and employment rates. These metrics are important as they provide a comprehensive view of a country's economic health, social well-being, and quality of life. Understanding these indicators allows for comparisons between countries, helping to identify areas for improvement and investment, and assessing the potential for growth and development. Ultimately, they inform policies aimed at enhancing living standards and reducing poverty.