Q: An activities director for a cruise ship has surveyed 240 passengers. Of the 240 passengers, 135 like swimming, 80 like swimming and dancing, 150 like dancing, 40 like swimming and games, 65 like games, 25 like dancing and games, 15 like all three activities. How many passengers like exactly two of the three types of activities?
(a)220
(b)20
(c)30
(d)100
Correct Answer: (d)
The correct answer is (c): 30. Subject: Quantitative Aptitude & Data Interpretation | Sub-topic: Numerical Ability Note: This answer was determined through AI-based research. Verify against the official answer key when available.