The american medical association, a physicians' union, is a good example of a(n):

The American Medical Association, a physicians' union, is a good example of a craft union.

Explanation:

A craft union is a group of workers of the same profession who come together to defend their interests.  It differs from the branch union in that it represents workers of the same proffesion, such as teachers, electricians, plumbers, etc., instead of workers of different trades within the same branch of production.

answer; /// (a) and (b) ; /// but i believe the correct answer is ; /apart from fines and jail time, driving under the influence puts the life of the driver and everyone else on the road at risk; (b)

nigger, that word was originated for white folks   to keep black people under

and when black people use it, they know that's just how they greet each other

and when white folks use it, they know there's a double meaning under