Discussion
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- Question
- Statements:
1. Some principals are teachers.
2. All teachers are students.
Conclusions:
I. All principals are students.
II. Some students are principals.
Options- A. Only Conclusion I follows
- B. Only Conclusion II follows
- C. Both Conclusion I and Conclusion II follow
- D. Neither Conclusion I nor Conclusion II follows
- Correct Answer
- Only Conclusion II follows
ExplanationFirst Premise is Particular Affirmative (I?type).
Second Premise is Universal Affirmative (A?type).
Some principals are teachers. ? All teachers are students.
I + A ? I?type of Conclusion "Some principals are students."
Conclusion II is the Converse of it. - 1. Statements:
All astronomers are scientists.
Some scientists are shopkeepers.
Conclusions:
I. All astronomers are shopkeepers.
II. Some shopkeepers are astronomers.
III. Some shopkeepers are scientists.
IV. All scientists are astronomers.
Options- A. Only Conclusion I follows
- B. Conclusions I, II and III follows
- C. Only Conclusion III follows
- D. Conclusions II and IV follow Discuss
- 2. Statements:
1. Some managers are young.
2. All boys are young.
Conclusions:
I. Some boys are managers.
II. Some managers are boys.
Options- A. Only Conclusion I follows
- B. Only Conclusion II follows
- C. Neither Conclusion I nor Conclusion II follows
- D. Both Conclusion I and Conclusion II follow Discuss
- 3. Statements:
1. All books are trees.
2. All trees are lions.
Conclusions:
I. All books are lions.
II. All lions are books.
III. All trees are books.
IV. Some lions are books.
Options- A. Only Conclusions I and III follow
- B. Only Conclusions I and IV follow
- C. None of the Conclusions follows
- D. All Conclusions follow Discuss
- 4. Statements:
1. No man is a monkey.
2. Hari is a man.
Conclusions:
I. Hari is not a monkey.
II. All men are not Hari.
Options- A. Only Conclusion I follows
- B. Only Conclusion II follows
- C. Both Conclusion I and conclusion II follow
- D. Neither Conclusion I nor Conclusion II follows Discuss
- 5. Statements:
All fruits are leaves.
Some fruits are grapes.
Conclusions:
I. Some leaves are grapes.
II. All grapes are fruits.
Options- A. Only Conclusion I follows
- B. Only Conclusion II follows
- C. Both Conclusions I and II follow
- D. Neither Conclusion I nor II follows Discuss
- 6. Statements:
1. All parrots are chicks.
2. All birds are chicks.
Conclusions:
I. Some birds are parrots.
II. Some chicks are parrots.
Options- A. Both Conclusion I and Conclusion II follow
- B. None of the two Conclusions follows
- C. Only Conclusion I follows
- D. Only Conclusion II follows Discuss
- 7. Statements:
I. Some bags are pockets.
II. No pocket is a pouch.
Conclusions:
I. Some bags are not pouches.
II. Some pockets are bags.
Options- A. Only Conclusion I follows
- B. Only Conclusion II follows
- C. Both Conclusion I and Conclusion II follow
- D. Neither Conclusion I nor Conclusion II follows Discuss
- 8. Statements:
(I) No women can vote.
(II) Some women are politicians.
Conclusions:
(I) Male politicians can vote.
(II) Some politicians can vote.
Options- A. Conclusion I follows
- B. Conclusion II follows
- C. Neither I nor II follows
- D. Both I and II follow Discuss
- 9. Statement
Should the government levy tax agricultural income also?
Arguments
I. Yes, that is the only way to fill government's coffer.
II. No, 80% of our population live in rural areas.
Options- A. if only Arguments I is strong
- B. if only Arguments II is strong
- C. if either I or II is strong
- D. if neither I nor II is strong Discuss
- 10. Illustration 3.
Statement
should computers be used in all possible sectors in India?
Arguments
I. Yes, it will bring efficiency and accuracy in the work.
II. No, it will be an injustice to the monumental human resources which are at present underutilized.
Options- A. If only Argument I is strong
- B. If only Argument II is strong
- C. If either I or nor II is strong
- D. If both I and II are strong Discuss
Syllogism problems
Search Results
Correct Answer: Only Conclusion III follows
Explanation:
First Premise is Universal Affirmative (A?type).
Second Premise is Particular Affirmative (I?type).
All astronomers are scientists. ? Some scientists are shopkeepers.
A + I ? No Conclusion
Conclusion III is the Converse of the second Premise.
Correct Answer: Neither Conclusion I nor Conclusion II follows
Explanation:
First Premise is Particular Affirmative (I?type).
Second Premise is Universal Affirmative (A?type).
All boys are young. ? Some young are managers.
A + I ? No Conclusion
Correct Answer: Only Conclusions I and IV follow
Explanation:
Both the Premises are Universal Affirmative (A-type).
All books are trees. ? All trees are lions.
A + A ? A-type of Conclusion "All books are lions".
This is Conclusion I. Conclusion IV is the Converse of it.
Therefore, Conclusion I and Conclusion IV follow.
Correct Answer: Only Conclusion I follows
Explanation:
First Premise is Universal Negative (E-type).
Second Premise is Universal Affirmative (A-type).
Hari is a man. ? No man is a monkey.
A + E ?E ? type of Conclusion "Hari is not a monkey".
This is Conclusion I.
Correct Answer: Only Conclusion I follows
Explanation:
First Premise is Universal Affirmative (A?type).
Second Premise is Particular Affirmative (I?type).
Some grapes are fruits. ? All fruits are leaves.
I + A ? I?type of Conclusion "Some grapes are leaves."
Conclusion I is the Converse of it.
Correct Answer: Only Conclusion II follows
Explanation:
Both the Premises are Universal Affirmative (A?type).
All parrots are chicks. ? Some chicks are birds.
A + I ? No Conclusion
Conclusion II is the Converse of first Premise.
Correct Answer: Both Conclusion I and Conclusion II follow
Explanation:
First Premise is Particular Affirmative (I?type).
Second Premise is Universal Negative (E?type).
Some bags are pockets. ? No pocket is a pouch.
I + E ? O?type of Conclusion "Some bags are not pouches."
This is Conclusion I.
Conclusion II is Converse of the first Premise.
Correct Answer: Neither I nor II follows
Explanation:
First Premise is Universal Negative (E-type).
Second Premise is Particular Affirmative (I-type)
Some politicians are women. ? No woman can vote.
I + E ? O-tye of Conclusion "Some politicians cannot vote."
Thus, neither Conclusion I nor Conclusion II follows.
Correct Answer: if neither I nor II is strong
Explanation:
Argument I and II both are weak, the argument that government's coffer can be filed only with the tax on agriculture is totally irrelevant secondly, it cannot be said that all the 80% rural population are poor.
Correct Answer: If both I and II are strong
Explanation:
Use of computers does have the positive impact, as mentioned in Argument I but the negative impact as mentioned in Argument II is also worth considering. So, both arguments are strong.
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