Logical Reasoning Practice Question and Answer
8 Q:Direction : Following question consists of six statements followed by five conclusions. Consider 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 does not logically follow from the given statements using all statements together.
Statements: Some bird are tree.
All tree are forest.
No tree is man.
All man are air.
Some man are cow.
No cow is lion.
Conclusions:
(A) Some bird are forest.
(B) Some bird are not man.
(C) All bird being lion is a possibility.
(D) All cow being tree is a possibility.
(E) Some forest are not man
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5e8ee7c3f681623fa55dc973All tree are forest.
No tree is man.
All man are air.
Some man are cow.
No cow is lion.
Conclusions:
(A) Some bird are forest.
(B) Some bird are not man.
(C) All bird being lion is a possibility.
(D) All cow being tree is a possibility.
(E) Some forest are not man
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dtrue
- 5Efalse
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Answer : 4. "D"
Q:Direction: In these questions, relation between different elements is shown in the statements. The statements are followed by two conclusions. Study the conclusions based on the given statement and select the appropriate answer.
Statement: M ≤ K > L = Y; P ≤ T >M
Conclusions:
I. P> Y
II. T< L
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5e8da3bf2787283f7f87b280Conclusions:
I. P> Y
II. T< L
- 1Only conclusion II is true.false
- 2Only conclusion I is true.false
- 3Either conclusion I or II are true.false
- 4Both conclusion I and II are truefalse
- 5None conclusion is truetrue
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Answer : 5. "None conclusion is true"
Q:Direction: In these questions, relation between different elements is shown in the statements. The statements are followed by two conclusions. Study the conclusions based on the given statement and select the appropriate answer.
Statement: N ≥O > P = Q; R < O < S
Conclusions:
I. S<N
II. N> R
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5e8da256f681623fa55a8756Conclusions:
I. S<N
II. N> R
- 1Only conclusion II is true.true
- 2Either conclusion I or II are true.false
- 3Both conclusion I and II are truefalse
- 4Only conclusion I is true.false
- 5None conclusion is true.false
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Answer : 1. "Only conclusion II is true. "
Q:Direction: In these questions, relation between different elements is shown in the statements. The statements are followed by two conclusions. Study the conclusions based on the given statement and select the appropriate answer.
Statement: B> C > D ≤ E; D ≥ F > G
Conclusions:
I. F<E
II. F= E
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5e8da109f681623fa55a861cConclusions:
I. F<E
II. F= E
- 1Both conclusion I and II are truefalse
- 2Only conclusion II is truefalse
- 3Only conclusion I is true.false
- 4Either conclusion I or II is true.true
- 5None conclusion is true.false
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Answer : 4. "Either conclusion I or II is true. "
Q:Directions: - Each question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a ‘strong’ argument and which is a ‘weak’ argument.
Give answer
( a ) if only argument I is strong.
( b ) if only argument II is strong.
( c ) if either I or ll is strong.
( d ) if neither I nor Il is strong.
( e ) if both argument I and II are strong.
Statement:
Should all foreign films be banned in India?
Arguments:
I. Yes, they depict an alien culture which adversely affects our values.
II. No, foreign films are of a high artistic standard.
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5e8c869f4230c86ad575564dGive answer
( a ) if only argument I is strong.
( b ) if only argument II is strong.
( c ) if either I or ll is strong.
( d ) if neither I nor Il is strong.
( e ) if both argument I and II are strong.
Should all foreign films be banned in India?
Arguments:
I. Yes, they depict an alien culture which adversely affects our values.
II. No, foreign films are of a high artistic standard.
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dtrue
- 5Efalse
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Answer : 4. "D"
Q:Directions: - Each question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a ‘strong’ argument and which is a ‘weak’ argument.
Give answer
( a ) if only argument I is strong.
( b ) if only argument II is strong.
( c ) if either I or ll is strong.
( d ) if neither I nor Il is strong.
( e ) if both argument I and II are strong.
Statement
Should the political parties be banned?
Arguments
I. Yes, it is necessary to teach a lesson to the politicians.
II. No, it will lead to an end of democracy.
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5e8c83f44230c86ad5753591Give answer
( a ) if only argument I is strong.
( b ) if only argument II is strong.
( c ) if either I or ll is strong.
( d ) if neither I nor Il is strong.
( e ) if both argument I and II are strong.
Should the political parties be banned?
Arguments
I. Yes, it is necessary to teach a lesson to the politicians.
II. No, it will lead to an end of democracy.
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dtrue
- 5Efalse
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Answer : 4. "D"
Q: Direction: Two Statements are given following by four conclusions, I, II, III and IV. You have to consider that Statements to be true, even if they seem to beat variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given Statements. Indicate your answer.
Statements:
All teachers are experienced.
Some teachers are spinsters.
Conclusion
I. Some experienced are spinsters.
II. Some spinsters are experienced.
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5e8c6ec27648946adfe2fa3bStatements:
All teachers are experienced.
Some teachers are spinsters.
Conclusion
I. Some experienced are spinsters.
II. Some spinsters are experienced.
- 1Only conclusion II followsfalse
- 2Either conclusion I or II followsfalse
- 3Both conclusion I and II followtrue
- 4Only conclusion I followsfalse
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Answer : 3. "Both conclusion I and II follow "
Q: Direction: Two Statements are given following by four conclusions, I, II, III and IV. You have to consider that Statements to be true, even if they seem to be at variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given Statements. Indicate your answer.
Statements:
Some books are mobiles.
Some calculators are mobiles.
Conclusion:
I. Some mobiles are calculators.
II. Some mobiles are books.
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5e8c6d364230c86ad574ab99Statements:
Some books are mobiles.
Some calculators are mobiles.
Conclusion:
I. Some mobiles are calculators.
II. Some mobiles are books.
- 1Only conclusion I followsfalse
- 2Only conclusion II followsfalse
- 3Both conclusions I and II followtrue
- 4Neither conclusion I nor II followsfalse
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