In the following question two statements are followed by two possible inferences. Point out which of the following inferences. Point out which of the following answer choice applies. Assume statements to be correct even if they very from facts.
A:Only inference I follows
B:Only inference II follows
C:Both inferences I and II follow
D:Neither inferences I nor II follow

All fish are tortoise, no tortoise is a crocodile:
I.No crocodile is a fish
II.No fish is a crocodile