STATEMENT A: Voluntary export restraints are not an example of a nontariff barrier $-$ in fact, they are voluntary and thus they are not a barrier to trade.

STATEMENT B: The reduction of trade barriers is a main concern of multinational enterprises, but at the same time, national and local governments erect barriers to protect small and mediun

Both statements are true.

Both statements are false.

Statement A is true, statement B is false.

Statement B is true, statement A is false.