Statement and Conclusion Questions and Answers

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Q11
Statement: Some managers are efficient. All efficient people get promotions. Conclusion: Some managers get promotions.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If some managers are efficient and all efficient people get promotions, then those particular managers who are efficient must get promotions.
Q12
Statement: No reptiles are warm-blooded. All snakes are reptiles. Conclusion: No snakes are warm-blooded.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If no reptiles are warm-blooded and all snakes are reptiles, then no snakes can be warm-blooded.
Q13
Statement: All fruits contain vitamins. Apples are fruits. Conclusion: Apples contain vitamins.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If all fruits contain vitamins and apples are fruits, then apples must contain vitamins.
Q14
Statement: Some teachers are strict. All strict people are disciplined. Conclusion: Some teachers are disciplined.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If some teachers are strict and all strict people are disciplined, then those particular teachers who are strict must be disciplined.
Q15
Statement: No fish can fly. All birds can fly. Conclusion: No fish are birds.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If no fish can fly and all birds can fly, then fish cannot be birds.
Q16
Statement: All scientists are logical. Some mathematicians are scientists. Conclusion: Some mathematicians are logical.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If all scientists are logical and some mathematicians are scientists, then those particular mathematicians who are scientists must be logical.
Q17
Statement: Some cities are polluted. All polluted places are unhealthy. Conclusion: Some cities are unhealthy.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If some cities are polluted and all polluted places are unhealthy, then those particular cities that are polluted must be unhealthy.
Q18
Statement: No honest person cheats. Some businessmen cheat. Conclusion: Some businessmen are not honest.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If no honest person cheats and some businessmen cheat, then those particular businessmen who cheat cannot be honest.
Q19
Statement: All mammals breathe air. Whales are mammals. Conclusion: Whales breathe air.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If all mammals breathe air and whales are mammals, then whales must breathe air.
Q20
Statement: Some doctors are surgeons. All surgeons perform operations. Conclusion: Some doctors perform operations.
  • A Conclusion follows
  • B Conclusion does not follow
  • C Probably true
  • D Insufficient data
Answer: Option A
Explanation: The conclusion logically follows. If some doctors are surgeons and all surgeons perform operations, then those particular doctors who are surgeons must perform operations.
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