RRB ALP · General Intelligence and Reasoning
Set relationships between two to four overlapping categories.
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Q1 · Venn Diagram · EASY
In a group of 50 students, 30 students play Cricket, 25 students play Football and 10 students play both Cricket and Football. How many students play neither Cricket nor Football?
Q2 · Venn Diagram · MEDIUM
In a survey of 100 people, 60 like Tea, 50 like Coffee and 30 like Juice. 20 people like both Tea and Coffee, 15 people like both Coffee and Juice, 10 people like both Tea and Juice. If 5 people like all three beverages, how many people like at least one of the three beverages?
Q3 · Venn Diagram · HARD
In a class of 80 students, 45 study Mathematics, 40 study Physics, 35 study Chemistry and 30 study Biology. 20 students study both Mathematics and Physics, 15 study both Physics and Chemistry, 10 study both Mathematics and Chemistry, 12 study both Physics and Biology, 8 study both Chemistry and Biology, 5 study both Mathematics and Biology. If 3 students study all four subjects, how many students study exactly two subjects?
Q4 · Venn Diagram · EASY
Which Venn diagram best represents the relationship among Teachers, Doctors, and Women?
Q5 · Venn Diagram · MEDIUM
Which diagram best represents the relationship: Indians, Engineers, Females?