Quiz: Venn Diagrams and Set Operations

Question

Given the following definitions:

U = {1, 2, 3, 4, 5, 6, 7}

A = {1, 2, 4, 5}

B = {1, 3, 5, 7}

How many elements are in A ∩ B' ?

Your Answer:

Answer 1

B'={2,4,6}= all elements of U that are not in B

A intersection B'= {2,4}= elements that are in both A and B'

two elements are in both A and B'