But hey! In fact, not only economists use that kind of tool. They are used by accountants, business administrators, biologists, etc., too. As I said, these tools are used on billionaire markets (e.g. financial market, governments and universities).
But hey! In fact, not only economists use that kind of tool. They are used by accountants, business administrators, biologists, etc., too. As I said, these tools are used on billionaire markets (e.g. financial market, governments and universities).