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प्रश्न
Identify the argument which cannot be accepted.
विकल्प
All wives are married. Therefore, all married people are wives.
All unmarried women are spinsters. Therefore, all spinsters are women.
All equilateral triangles are equiangular. Therefore, all equiangular triangles are equilateral.
All rainy days are wet days. Therefore, all wet days are rainy days.
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उत्तर
All wives are married. Therefore, all married people are wives.
Explanation:
All wives are married Therefore, all married people are wives cannot be accepted.
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संबंधित प्रश्न
The question contains two statements and two conclusions numbered I and II.
You have to take the two given statements to be true even if they seem to be at variance from commonly known facts and decide which of the given conclusion(s) logically follow(s) from the two given statements.
Answer (1) If only conclusion I follows.
Answer (2) If only conclusion II follows.
Answer (3) If neither I nor II follows.
Answer (4) 1 f both I and II follows.
Statements:
I. Some vegetables are fruits.
II. No fruit is black.
Conclusions:
I. Some fruits are vegetables.
II. No vegetable is black.
The passage below is followed by a question based on it. Read the passage choose the best answer to the question.
A study of native-born residents in Delhi found that two-thirds of the children developed considerable levels of nearsightedness after starting school, while their illiterate parents and grandparents, who had no opportunity for formal schooling, showed no signs of this disability.
If the above statements are true, which of the following conclusions is most strongly supported by them?
Considering given statements as true, select a logical conclusion based on the given statements.
Statements:
- Lady's Finger is tastier than cabbage
- Cauliflower is tastier than Lady's Finger
- Cabbage is not tastier than peas
Statement: Domestic demand has been increasing faster than the production of indigenous crude oil.
Conclusions:
I. Crude oil must be imported.
II. Domestic demand should be reduced
Statement: All the organized persons find time for rest. Sunita, in spite of her very busy schedule, finds time for rest.
Conclusions:
I. Sunita is an organized person.
II. Sunita is an industrious person.
Considering given statements as true, select a logical conclusion based on the given statements.
Statements:
- All boots are sandals.
- No sandal is shoe.
- All shoes are rings.
Conclusions:
- Some boots are rings.
- All sandals are boots.
- Some rings are sandals.
- All rings are shoes
In the following question, two statements followed by four conclusions I, II, III and IV. You have to accept the given statements to be true, even if they appear to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the two statements:
statement I: All girls are students.
Statement II: All doctors are students.
Conclusions:
I. All girls are students.
II. Some students are girls.
III. Some students are doctors.
IV. All doctors are girls.
In the following questions. there are statements followed by conclusions. Find out the most appropriate response on the basis of the given statements.
Statement1: Some parrots are pigeons.
Statement 2: All pigeons are crows.
Conclusions:
I. Some parrots are crows.
II. All parrots are crows.
III. Some crows are parrots.
IV. All pigeons are parrots.
The question below are given three statements followed by three conclusions I, II, and III. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements:
- Some books are papers.
- Some papers are desks.
- Some desks are chairs.
conclusions
- Some books are desks.
- Some papers are chairs.
- Some books are chairs.
Two statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements: Some Pans are Bottles.
All Bottles are Mugs.
Conclusions: I. All Mugs are Bottles.
II. Some Mugs are Pans.
