Question

etermine which, if any, of the three statements are equivalent.
I) If the pipe is leaking, then I will not call the roofer.
II) It is not the case that the pipe is leaking and I will call the roofer.
III) Either the pipe is not leaking or I will not call the roofer.
(Points : 2)
I and II are equivalent
II and III are equivalent
I and III are equivalent
I, II, and III are equivalent
None are equivalent