For Gerlanda's pizza in Quiz 1.1, answer these questions:
(a) Are T and M mutually exclusive?
(b) Are R, T , and M collectively exhaustive?
(c) Are T and O mutually exclusive? State this condition in words.
(d) Does Gerlanda's make Tuscan pizzas with mushrooms and onions?
(e) Does Gerlanda's make regular pizzas that have neither mushrooms nor onions?
Quiz 1.1
A pizza at Gerlanda's is either regular (R) or Tuscan (T ). In addition, each slice may have mushrooms (M) or onions (O) as described by the Venn diagram at right. For the sets specified below, shade the corresponding region of the Venn diagram.
(1) R
(2) M ∪ O
(3) M ∩ O
(4) R ∪ M
(5) R ∩ M
(6) T c - M