Direction: In each of the following questions, identify the diagram that best represents the relationship among classes given below :
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Singers, Boys and Dancers.
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Correct Option: C
On the basis of above given question , we can say that
Some singers may be boys and vice-versa.
Some boys may be dancers and vice-versa.
Some singers may be dancers and vice-versa.
Some singers who are boys may be dancers.
From above it is clear that option ( C ) represents the best relationship between Singers, Boys and Dancers. As shown in given venn - diagram .