In the figure given below, the three circles show the students of a school who are members of the Painting, Music and Dance clubs; each number is the number of students in that region.
How many students are members of exactly one club?
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → 34
A student who is in exactly one club stands in a part of one circle that lies outside the other two circles. All the shared regions are left out.
Painting only: 14
Music only: 11
Dance only: 9
Total \(=14+11+9=34\)
