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 13 of 30
0
0
/ 590
0%
A. Exercise is healthy
B. Heart attacks indicate heart disease
C. Regular exercise prevents heart attacks
D. All of the above
Answer: If heart attacks indicate heart disease, the lower rate among exercisers strengthens the claim.
A. C is true
B. C is false
C. C is unknown
D. B is false
Answer: By transitivity of equivalence, if A↔B↔C and A is true, C is true.
A. All doctors are happy
B. Some doctors earn more
C. No doctors are happy
D. All happy people are doctors
Answer: Since some doctors specialize and all specialists earn more, some doctors earn more.
A. Green spaces provide nature
B. Nature reduces stress
C. Stress affects mental health
D. All of the above
Answer: For the argument to hold, all three assumptions must be true.
A. P is true and Q is true
B. P is false and Q is true
C. P is true and Q is false
D. Both P and Q are false
Answer: Since R is false and exactly 2 are true, both P and Q must be true. P→Q holds.
A. All tropical fruits are hardy
B. Some tropical fruits may be hardy
C. No tropical fruits are hardy
D. All hardy things are tropical fruits
Answer: We can only conclude that some tropical fruits may be hardy.
A. Attention helps learning
B. Teacher quality matters more than class size
C. Students need attention
D. Education is important
Answer: If teacher quality matters more, class size alone may not improve education.
A. P is true
B. Q is true
C. P is false
D. R is false
Answer: Q→S and S is false means Q is false. P→Q and Q is false means P is false.
A. All engineers are brilliant
B. Some engineers are not average
C. No engineers are average
D. All average people are engineers
Answer: Since some engineers study physics and some physics students are brilliant, some engineers may be brilliant and therefore not average.
A. Renewable energy reduces emissions
B. Emissions cause climate change
C. We should invest in renewables
D. Climate change is bad
Answer: The recommendation to invest in renewables is the conclusion supported by the premises.
A. A is true
B. C is true
C. A is false
D. Both B and C are true
Answer: A∧C→D and D is false means A∧C is false. Since B is true, for A∧B→C, if C is false then A must be false.
A. All birds are beautiful
B. Some birds may be beautiful
C. No birds are beautiful
D. All beautiful things are birds
Answer: We can only conclude that some birds may be beautiful.
A. Literacy indicates education
B. Lower poverty is better
C. Education is accessible
D. All of the above
Answer: If literacy rates indicate education levels, the correlation strengthens the causal claim.
A. B and C are true
B. B is true, C is unknown
C. C is true, B is unknown
D. B and C are false
Answer: By chaining, A→B→C→A. If A is true, B is true, C is true, and back to A.
A. All students inspire others
B. Some students may inspire others
C. No students inspire others
D. All inspiring people are students
Answer: We can only conclude that some students may inspire others.
A. Check-ups detect disease early
B. Early detection improves outcomes
C. Prevention is better than cure
D. All of the above
Answer: For the argument to work, all these assumptions must be true.
A. P is true
B. Q is true
C. P is false
D. Both P and Q are false
Answer: P→R and R is false means P is false. P∨Q true and P false means Q must be true.
A. All countries have economic growth
B. Some countries benefit economically from free education
C. No countries benefit from free education
D. Free education always causes growth
Answer: By chained reasoning, some countries with free education may benefit economically.
A. Concentration is important
B. Coffee drinkers may have other habits that improve focus
C. Tests measure concentration
D. Caffeine is a stimulant
Answer: If coffee drinkers have other focus-improving habits, caffeine may not be the cause.
A. A is true
B. B is true
C. C is true
D. B is false
Answer: If A→B and only one is true, A can\'t be true (would make B true too). B can\'t be the only true one. So C must be the true one.