GAT General

GAT General preparation MCQs covering verbal, quantitative and analytical reasoning.

3
Chapters
1,102
Total MCQs

Analytical Reasoning

Practice analytical reasoning MCQs covering logic, problem-solving and critical thinking.

590 MCQs Page 12 of 30
0
0
/ 590
0%
A. P is true
B. Q is true
C. P is false
D. Q is unknown
Answer: By modus tollens backwards, ¬R implies ¬Q, and ¬Q implies ¬P.
A. Sarah is a doctor
B. Sarah is a lawyer
C. Sarah might be a doctor or lawyer
D. Sarah is neither
Answer: Having a degree is necessary but not sufficient for being a doctor or lawyer.
A. Self-paced learning is effective
B. Online learning enables self-pacing
C. Students benefit from flexibility
D. All of the above
Answer: The argument requires all these assumptions for the conclusion to follow.
A. B is true
B. A is true
C. B is false
D. A is unknown
Answer: If A is sufficient for C and C is true, A must be true.
A. All reptiles are dangerous
B. Some reptiles may be dangerous
C. No reptiles are dangerous
D. All dangerous animals are reptiles
Answer: We can only conclude that some reptiles may be dangerous.
A. Businesses hire based on need
B. Some businesses absorb cost increases
C. Unemployment is bad
D. Workers need fair pay
Answer: If businesses absorb cost increases rather than cutting jobs, the unemployment claim is weakened.
A. A is true
B. B is true
C. C is true
D. All of A-D are false
Answer: By modus tollens backwards, if E is false, then D, C, B, and A must all be false.
A. No fiction is mathematics
B. Some books are not mathematics
C. All mathematics is fiction
D. Both A and B
Answer: Since fiction requires imagination and math doesn\'t, no fiction is math. And since some books are fiction, some books are not math.
A. Renewable costs are decreasing
B. Cost is the main barrier
C. Fossil fuels will become obsolete
D. All of the above
Answer: The argument requires all these assumptions for the prediction to be valid.
A. P must be false
B. Q must be true
C. R must be true
D. P is true and Q is true
Answer: If P→Q and only one is true, P cannot be true (otherwise Q would also be true, violating the one-true condition).
A. All roses need water
B. All roses need sunlight
C. Some roses need water and sunlight
D. All of the above
Answer: Since some flowers are roses and all flowers need water and all plants need sunlight, all roses need both.
A. Ban cars because one person was in an accident
B. Regulate cars because accidents cause injuries
C. Ignore cars because most drivers are safe
D. Ban all transportation
Answer: A balanced argument acknowledging both risk and necessity is stronger than extremes.
A. B is true
B. B is false
C. A is false
D. Both are true
Answer: If A∨B is true but A∧B is false, they can\'t both be true. Since A is true, B must be false.
A. All countries have healthier populations
B. Some countries have healthier populations
C. No countries have healthier populations
D. Universal healthcare causes poor health
Answer: Since some countries have universal healthcare and all such countries have healthier populations, some countries have healthier populations.
A. Space exploration produces technology
B. Technology benefits Earth
C. The benefits outweigh costs
D. All of the above
Answer: For the argument to work, all these assumptions must hold.
A. P is true
B. P is false
C. Contradiction
D. Q is false
Answer: R→¬P and R is true means P is false. This is consistent with P→Q where Q is true.
A. All students are open-minded
B. Some students are open-minded
C. No students are open-minded
D. All open-minded people studied abroad
Answer: By chained syllogisms, some students study abroad and become open-minded.
A. Reflexes are important
B. Gamers may have better reflexes before gaming
C. Reaction tests measure reflexes
D. Video games are popular
Answer: If gamers already had better reflexes before gaming, the causal claim is weakened.
A. B is true
B. B is false
C. A is false
D. Both B and C are true
Answer: A→B and A is true means B is true. But B→C and C is false means B is false. Contradiction implies something is wrong.
A. All penguins lay eggs
B. Some penguins lay eggs
C. No penguins lay eggs
D. All egg-layers are penguins
Answer: By syllogism, all penguins are birds, all birds have feathers, all feathered creatures lay eggs, so all penguins lay eggs.