Definite Syllogism Positive Three Statement
Definite Syllogism Positive Three Statement
Direction : - In each of the questions below are given three statements followed by three conclusions numbered I, II and III. You have to take the given statements to be true even if they seem to be at variance from the 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.
Question : - Statements I: All dolls are windows.
Statements II : All bottles are window.
Statements III : All cars are bottles.
Conclusions I:. All cars are windows.
Conclusions II: Some cars are dolls.
Conclusions III: Some windows are cars.
A. Only I and II follow B. Only II and III follow C. Only I and III follow
D. All follow E. None of these
Answer : C - All cars are bottles. All bottles are windows.
Since both the premises are universal, the conclusion must be universal and shouldn't contain the middle term. So, it follows that 'All cars are windows'. Thus, I follows. Also, III is the converse of this conclusion and so it holds.
All dolls are windows, All bottles are windows.
Since the middle term 'window' is not distributed even once in the peremises, no definite conclusion follows.
Question : - Statements : - All snakes are trees. Some trees are roads. All roads are mountains.
Conclusions : - I. Some mountains are snakes. II. Some roads are snakes.
III. Some mountains are trees.
(a) Only I follows (b) Only II follows
(c) Only III follows (d) Both I and II follow
(e) None follows
Answer : - (c) : - All snakes are trees. Some trees are roads.Since the middle term is not distributed even once in the premises, so no definite conclusion follows.
Some trees are roads. All roads are mountains.
Since one premise is particular, the conclusion must be particular and should not contain the middle term. So, it follows that 'Some trees are mountains'. III is the converse of this conclusion and so it holds.
All snakes are trees. Some trees are mountains.
Since the middle term is not distributed even once in the premises, so no definite conclusion follows.
In the question below, two statements are given followed by Conclusions numbered I, II and III. You have to assume all the statements to be true even if they seem to be at variance from the commonly known facts and then decide which of the given two Conclusions logically follows from the information given in the statements and mark the option best suited. Statement : I. All reward are medal. II. All medal are award. III. Some gold are medal. Conclusion : I.Some gold are medal. II. Some gold are award. III. All reward are award. | |||
| Right Option : D | |||
| View Explanation | |||
In the question below, two statements are given followed by Conclusions numbered I, II and III. You have to assume all the statements to be true even if they seem to be at variance from the commonly known facts and then decide which of the given two Conclusions logically follows from the information given in the statements and mark the option best suited. Statement : I. All bush are plant. II. Some herb are plant. III. Some tree are plant. Conclusion : I. Some herb are Bush. II. Some bush are tree. III. All herb are bush. | |||
| Right Option : D | |||
| View Explanation | |||
In the question below, two statements are given followed by Conclusions numbered I, II and III. You have to assume all the statements to be true even if they seem to be at variance from the commonly known facts and then decide which of the given two Conclusions logically follows from the information given in the statements and mark the option best suited. Statement : I. All bush are plant. II. Some herb are plant. III. Some tree are plant. Conclusion : I. Some herb are tree. II. Some tree are bush. III. Some bush are herb. | |||
| Right Option : D | |||
| View Explanation | |||
Students / Parents Reviews [10]
It was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
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10thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
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8thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
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