Economists use changes in <em><u>GDP to measure the state of a country's economy.</u></em> The gross domestic product, also known as GDP, is a tool that economists around the world use to measure how the economy of a specific country is doing. They use this tool, because it represents the value in american dollars, of all the services and goods that a country produced during a specific amount of time. This number gives an estimation on how big or small the country's economy is.
A strong government!! hope this helped :)
The answer is a governments
