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Venn Diagrams — quick quiz

5 real CAT questions on Venn Diagrams. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

EASY

In a business school batch of 120 students, 70 students enrolled in the Finance elective, 65 students enrolled in Marketing, and 50 students enrolled in Operations. Additionally, 30 students enrolled in both Finance and Marketing, 25 students enrolled in both Marketing and Operations, and 20 students enrolled in both Finance and Operations. Exactly 10 students enrolled in all three electives. How many students did NOT enroll in any of these three electives?