Data analyst

https://www.gapminder.org/answers/how-many-are-rich-and-how-many-are-poor/


https://thepresentwriter.com/data-analyst/?fbclid=IwAR18BNZQVEvoFDEJ7HhBqgMR9pvWitB9aa452fpZ0K-e9t66E9huB2Q10F0