Question 48
We consider the four following statements:
Manuela has a dog and a cat.
Manuela does not have a dog or a cat.
If Manuela has a dog, now she has also a cat.
Manuela doesn't have a dog, she has a cat.
Quante di esse, al massimo, possono essere false contemporarily?
(A) 0
(B) 1
(C) 2
(D) 3
(E) 4 .
Manuela has a dog and a cat.
Manuela does not have a dog or a cat.
If Manuela has a dog, now she has also a cat.
Manuela doesn't have a dog, she has a cat.
Quante di esse, al massimo, possono essere false contemporarily?
(A) 0
(B) 1
(C) 2
(D) 3
(E) 4 .