Question
Download Solution PDFStudy the given Venn diagram carefully and answer the questions.
The numbers in different sections indicate the number of persons. How many electricians are there who are also architects but not dentists?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe logic followed here is,
We need to find the number of electricians who are also architects but not dentists.
This corresponds to the region where the "electricians" circle and "architects" circle overlap, but this overlap does not include any part of the "dentists" circle.
Looking at the diagram, the number in the shaded region, which represents architects and electricians but not dentists, is 9.
Hence, the correct answer is "Option 3".
Last updated on Jul 22, 2025
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