Let A, B and C be three events. Construct Venn diagrams for each of the following. Find expressions using only the sets A, B and C and the operators ⋂,⋃, and ' (complement) for the events listed below:

a) only B does NOT occurs

b) A and C events both occur

c) Only one event occurs

Question

Kallie Savage

7 February, 19:52

+2

Answers (1)

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Rocket · Answer 1

A) A ∪ C - {B ∩ (A ∪ C) }

B) A ∩ C

C) (A ∪ B ∪ C) - (A ∩ C) - (A ∩ C) - (B ∩ C)

Let A, B and C be three events. Construct Venn diagrams for each of the following. Find expressions using only the sets A, B and C and the operators ⋂,⋃, and ' (complement) for the events listed below:a) only B does NOT occursb) A and C events both occurc) Only one event occurs