If, at the World Price, Domestic Producers Are Producing and Selling

If, at the world price, domestic producers are producing and selling 100 units of a good, then at the world price plus tariff it follows that

A) they will be producing and selling more than 100 units of the good.
B) they will be producing and selling fewer than 100 units of the good.
C) producers' surplus will be less than what it is when domestic producers produce and sell 100 units.
D) consumers' surplus will be greater than what it is when domestic producers produce and sell 100 units.