GAT General

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

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1,102
Total MCQs

GAT General

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

1,102 MCQs Page 31 of 56
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A. C is true
B. C is false
C. C is unknown
D. A is false
Answer: A∧C→B and B is false means A∧C is false. Since A is true, C must be false.
A. All organic fruits are healthy
B. Some organic fruits may be healthy
C. No organic fruits are healthy
D. All healthy foods are organic
Answer: We can only conclude that some organic fruits may be healthy.
A. Green buildings use efficient materials
B. Efficiency saves energy
C. Energy savings are valuable
D. All of the above
Answer: For the argument to hold, all these assumptions must be true.
A. Contradiction
B. B is true
C. B is false
D. A is false
Answer: A↔B and A true means B true. B↔C and B true means C true. But C is false, creating a contradiction.
A. All students are reliable
B. Some students may be reliable
C. No students are reliable
D. All reliable people are scientists
Answer: We can only conclude that some students may be reliable scientists.
A. Education is valuable
B. Graduates may come from wealthier backgrounds
C. Income indicates success
D. College is accessible
Answer: If graduates come from wealthier backgrounds, their higher income may not be due to education.
A. P is true
B. P is false
C. Q is false
D. R is false
Answer: Q∧R→S and S is false means Q∧R is false. But Q and R are both true, so contradiction. This means the premise P→Q and P→R combined with Q and R being true but S false implies P must be false.
A. All reference books are verified
B. Some reference books may contain verified facts
C. No reference books are verified
D. All verified facts are in reference books
Answer: We can only conclude that some reference books may contain verified facts.
A. Cars need maintenance
B. Fewer problems indicate prevention
C. Maintenance is affordable
D. Cars are important
Answer: If fewer problems indicate prevention, this strengthens the maintenance-breakdown link.
A. B is true
B. C is true
C. D is true
D. All of B-D are false
Answer: By modus tollens backwards, E false means D false, C false, B false.
A. All海洋 creatures are bioluminescent
B. Some海洋 creatures may be bioluminescent
C. No海洋 creatures are bioluminescent
D. All bioluminescent things are海洋 creatures
Answer: We can only conclude that some海洋 creatures may be bioluminescent.
A. Mentoring provides guidance
B. Guidance helps careers
C. Networks are valuable
D. All of the above
Answer: For the argument to hold, all these assumptions must be true.
A. A is true
B. B is true
C. C is true
D. A, B, C are all false
Answer: If D is true and only one is true, A, B, C must all be false.
A. All countries need foreign investment
B. Some developing countries may benefit from foreign investment
C. No countries need foreign investment
D. All foreign investment goes to developing countries
Answer: We can only conclude that some developing countries may benefit from foreign investment.
A. Companies hire based on demand
B. Tax breaks may increase profits without hiring
C. Job creation is good
D. Businesses need money
Answer: If tax breaks increase profits without hiring, the job creation claim is weakened.
A. C is true
B. C is false
C. C is unknown
D. A or B is false
Answer: A∧B→C and both A and B are true means C must be true.
A. All students get published
B. Some students may get published
C. No students get published
D. All published people are students
Answer: We can only conclude that some students may get published.
A. Bilingual education is popular
B. Cognitive tests measure cognitive abilities
C. Cognitive abilities are important
D. Tests are standardized
Answer: If cognitive tests measure cognitive abilities, higher scores strengthen the bilingual-cognition link.
A. Q is true
B. R is true
C. S is true
D. All of Q-S are false
Answer: By modus tollens backwards, T false means S false, R false, Q false.
A. All进口的fruits create emissions
B. Some进口的fruits may create emissions
C. No进口的fruits create emissions
D. All emissions come from fruits
Answer: All进口的fruits are transported, transportation requires fuel, and fuel creates emissions, so all进口的fruits create emissions.