Which word cannot be formed from the letters of HOSPITAL? A. PATH B. SALT C. HOST D. TOOLS Explanation: TOOLS needs two O’s, but HOSPITAL has only one O.
In a company, all managers are graduates and all engineers are graduates. Which category may include both managers and engineers? A. Lawyers B. Graduates C. Drivers D. Artists Explanation: Both groups are subsets of graduates.
Statements: Some chairs are tables. All tables are wooden. Conclusion: Some chairs are wooden. A. Follows B. Does not follow C. May or may not follow D. None of these Explanation: Those chairs that are also tables must be wooden.
Assertion: Earth rotates on its axis. Reason: Rotation causes day and night. A. Both are true and the reason correctly explains the assertion B. Both are true but the reason does not explain the assertion C. Assertion is true but reason is false D. Assertion is false but reason is true Explanation: The reason states an effect of rotation, not why Earth rotates.
Statement I: The medicine was taken on an empty stomach. Statement II: The patient felt dizzy soon afterward. A. I is the cause and II is the effect B. II is the cause and I is the effect C. Both are unrelated D. Both are effects Explanation: Taking some medicines on an empty stomach can cause dizziness.
Statement: Meera scored the highest marks in the class. A. At least one student scored more than Meera B. No one scored more than Meera C. Meera failed the exam D. Everyone scored equal marks Explanation: “Highest” means no one else scored above her.
Statement: The bank should add more counters during lunch hours. A. Customer rush is higher during lunch hours B. Banks should close at lunch C. Counters are never useful D. Customers prefer empty banks Explanation: More counters are needed only if demand rises during that period.
Statement: Every pen in the box is blue. This pen is from the box. Conclusions: (I) This pen is blue; (II) This pen is new. A. Only I follows B. Only II follows C. Both follow D. Neither follows Explanation: Since every pen in the box is blue, this pen must be blue.
A person facing west turns left, moves 2 m, turns left, and moves 5 m. Which direction is the person facing now? A. North B. South C. East D. West Explanation: From west, left is south; from south, left is east.
A man said, “The boy is the brother of the daughter of my wife.” How is the boy related to the man? A. Nephew B. Son C. Brother D. Cousin Explanation: The brother of his daughter is his son.