Consider the proper subsets of {1, 2, 3, 4}. How many of these proper subsets are a superset of the set {3}?

Consider the proper subsets of {1, 2, 3, 4}. How many of these proper

1.	Consider the proper subsets of {1, 2, 3, 4}. How many of these proper subsets are a superset of the set {3}?
A.	5
B.	6
C.	7
D.	8
Answer» C. 7

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Consider the proper subsets of {1, 2, 3, 4}. How many of these proper subsets are a superset of the set {3}?

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