Data for a group of persons working as artists, politicians, or scientists has been shared. A person may work in a single, double or all three professions. Study the following figure and answer the question given below:
What is the number of scientists that are working in other professions also?
Answer
Correct Answer : b ) 28
Explanation :As given in the diagram, we can deduce that:
Scientists working as artists = 15
Scientists working as politicians = 8
Scientists working as artists and politicians = 5
Scientists not working in any other profession = 12
Scientists working in other professions also = 15 + 8 + 5 = 28
Thus, (b) is the correct answer.
These reasoning questions based on Venn diagrams are asked in competitive exams like SSC CGL, SSC CHSL, SSC MTS, UP Police Constable, etc.
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