Question

On the Venn diagram, which region(s) represent the union of Set A and Set B (A⋃B)?

a. II
b. I and III
c. I, II, and III
d. I, II, III, and IV

Answer 1

C

Explanation:

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Answer 2

c. I, II, and III

Explanation:

The union of two sets includes all elements from one set and all elements from the second set.

For our sets, this means all elements of set A, which includes region I and region II. It also means all elements of set B, which includes region III.

Thus the answer is regions I, II and III.