Answer:
The total value of all final goods and services produced in a particular economy is called Gross Domestic Product (GDP).
Explanation:
In macroeconomics, the Gross Domestic Product (GDP) is a macroeconomic magnitude that expresses the monetary value of the production of goods and services of final demand of a country or region during a given period, normally a year.
B because it is “pulling” someone away from their home land, making it a pull factor
I think its A simple existence
