If the number of items in a set A is n(A) = 40. If n(B) = 26 and n(A – McqOptions

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1.	If the number of items in a set A is n(A) = 40. If n(B) = 26 and n(A B) = 16 then n(A B) is equal to:
A.	30
B.	40
C.	50
D.	60
Answer» D. 60

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