Question

A universal set contains only sets A and B. If A∩B = Ø and A and B are not the empty set, then all of the following are true except

A and B are disjoint.
A is equal to B complement.
A∪B={}
A is not a subset of B.

Answer 1

No

Answer 2

???

Answer 3

It's 2.

Answer 4

2?
you mean the 2nd one?

Answer 5

Yes. all the others are corrrect.

Answer 6

Also, this is prboably a test for you. You better know that had your username been male, or your profile not something girly like hello kitty, I would not have hope that you were hot, and would thus ignore all of your questions completely.

Answer 7

B. the second statement