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MCQ (Single Correct Answer)
GATE CSE 1993
Let S be an infinite set and S1…,Sn be sets such that S1∪S2∪⋯∪Sn=S. Then
A) at least one of the sets Si is a finite set
B) not more than one of the sets Si can be finite
C) at least one of the sets Si is an infinite
D) not more than one of the sets Si can be infinite
