Question
Mathematics Question on Sets
Let awards in event A is 48 and awards in event B is 25 and awards in event C is 18 and also n(A ∪ B ∪ C) = 60, n(A ⋂ B ⋂ C) = 5, then how many got exactly two awards is?
A
21
B
25
C
24
D
23
Answer
21
Explanation
Solution
The correct answer is option (A): 21
