The correct answer is (2) an economist. study supply and demand for goods and services.
an anthropologist studies people in general, for example social groups but also individual people.
A sociologists studies the dynamic of a society
a political scientist studies politics.
Andrew Jackson and his armies killed nearly 390 British soldiers in the Battle of New Orleans.
B because president wilson wanted to take o RT these countries himself
B. a presidential inauguration in washington D.C
Its either C or D, but C seems closer.