Logical Reasoning Practice Question and Answer
8 Q: Statements:
Some ships are cups.
No cup is a stool.
All windows are cups.
Conclusions:
I. Some ships being windows is a possibility.
II. No window is a stool.
III. All cups are windows.
IV. No ship is a stool.
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64be63ff2d3130f5754eaea7Some ships are cups.
No cup is a stool.
All windows are cups.
I. Some ships being windows is a possibility.
II. No window is a stool.
III. All cups are windows.
IV. No ship is a stool.
- 1Only Conclusions I, II and IV followfalse
- 2Only Conclusions II and III followfalse
- 3Only Conclusions I and II followtrue
- 4Only Conclusion I followsfalse
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Answer : 3. "Only Conclusions I and II follow"
Q:Study the following information carefully and answer the questions given below:
Statement: The Election Commission (EC), over the course of the 2014 general election, has reported a massive infusion of cash and gifts to buy votes and influence results.
(A) The EC seized over two billion rupees in unaccounted money from across the country.
(B) Political parties and leaders can win elections by excluding people’s social choices.
(C) These malpractices actively restrict wider participation and representation of interests, that create conditions to sustain governments with strong authoritarian tendencies.
(D) Electoral corruption is direct dispossession of the right to representation and governance.
Which of the following can be an inference according to the given information? 933 05e9dabb4772f97276f5298a6
5e9dabb4772f97276f5298a6- 1Only Afalse
- 2Only Cfalse
- 3Either A or Cfalse
- 4Only Btrue
- 5None of thesefalse
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Answer : 4. "Only B "
Q: Select the option that is true about the Statements and Conclusions given:
Statements:
All papers are sheets
All sheets are books
Conclusions:
I. All papers are books
II. All books are papers
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618b674a91a73b40d6f21486Statements:
All papers are sheets
All sheets are books
I. All papers are books
II. All books are papers
- 1neither conclusion I nor conclusion II followsfalse
- 2both conclusion I and II followsfalse
- 3only conclusion II followsfalse
- 4only conclusion I followstrue
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Answer : 4. "only conclusion I follows"
Q: Directions: A statement is given followed by two inferences I and II. You have to consider the statement to be true even if it seems to be at variance with commonly known facts. You have to decide which of the given inferences, if any, follow from the given statement.
Statement:
Extensive use of pesticides in agricultural production contaminates soil and water, remain in the crops and finally enter food chain, thereby posing threat to the human beings.
Inference:
I. Excessive use of pesticides in agricultural production is not good for people.
II. Excessive use of pesticides in agricultural production can have a bad effect on water.
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64afb094e154aff5335f33d3Extensive use of pesticides in agricultural production contaminates soil and water, remain in the crops and finally enter food chain, thereby posing threat to the human beings.
I. Excessive use of pesticides in agricultural production is not good for people.
II. Excessive use of pesticides in agricultural production can have a bad effect on water.
- 1If only II followsfalse
- 2If neither I nor II followsfalse
- 3If only I followsfalse
- 4If both I and II followtrue
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Answer : 4. "If both I and II follow"
Q: Direction: In the question below, there are three statements followed by two conclusions numbered I and II. 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 the commonly known facts.
Statements:
Each plant is grass.
No green is tree.
Every grass are green.
Conclusions:
I. No grass is tree.
II. Some green are plant.
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64dde4a880ef1e74b4f1464f- 1Only conclusion I followsfalse
- 2Only conclusion II followsfalse
- 3Both I and II followtrue
- 4Neither I nor II followsfalse
- 5Either I or II followsfalse
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Answer : 3. "Both I and II follow"
Q:Study the following information carefully and answer the questions given below:
Statement: The Election Commission (EC), over the course of the 2014 general election, has reported a massive infusion of cash and gifts to buy votes and influence results.
(A) The EC seized over two billion rupees in unaccounted money from across the country.
(B) Political parties and leaders can win elections by excluding people’s social choices.
(C) These malpractices actively restrict wider participation and representation of interests, that create conditions to sustain governments with strong authoritarian tendencies.
(D) Electoral corruption is direct dispossession of the right to representation and governance.
Which of the following among A, B, C and D may be the cause of behind the statement made by election commission? 921 05e9da8dbef7e02504892eb67
5e9da8dbef7e02504892eb67- 1Only Afalse
- 2Only Btrue
- 3Either A or Dfalse
- 4Only A and Bfalse
- 5None of thesefalse
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Answer : 2. "Only B "
Q:Direction: In these questions the symbols $ , @ , £ , • and # are used with different meanings as given below :
' X $ Y ' means X is neither greater than nor smaller than Y '
' X @ Y ' means X is neither greater than nor equal to Y '
' X £ Y ' means X is neither smaller than nor equal to Y '
' X• Y ' means X is not smaller than Y '
' X # Y ' means X is not greater than Y '
( A ) If only conclusion I is true
( B ) If only conclusion II is true
( C ) If either conclusion I or II is true
(D ) If neither conclusion I nor II is true
( E ) If both conclusion I and II are true
statements : U @ D , D $ E , E£Y , Y • W
Conclusions :
I . W @ E
II . D£W
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5e992258a617427daa9b8b45' X $ Y ' means X is neither greater than nor smaller than Y '
' X @ Y ' means X is neither greater than nor equal to Y '
' X £ Y ' means X is neither smaller than nor equal to Y '
' X• Y ' means X is not smaller than Y '
' X # Y ' means X is not greater than Y '
( A ) If only conclusion I is true
( B ) If only conclusion II is true
( C ) If either conclusion I or II is true
(D ) If neither conclusion I nor II is true
( E ) If both conclusion I and II are true
Conclusions :
I . W @ E
II . D£W
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dtrue
- 5Etrue
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Answer : 4. "D" 5. "E"
Q:Direction : In each of the questions below are given some statements followed by two conclusions. 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.
(a) If only conclusion I follows.
(b) If only conclusion II follows.
(c) If either conclusion I or II follows.
(d) If neither conclusion I nor II follows.
(e) If both conclusions I and II follow.
Statements: A>M>R=F≥Z<X<C<V>B>N
Conclusion:
I: A≥Z
II: Z<V
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603de9086f990444b4a44ae8(a) If only conclusion I follows.
(b) If only conclusion II follows.
(c) If either conclusion I or II follows.
(d) If neither conclusion I nor II follows.
(e) If both conclusions I and II follow.
- 1(A)false
- 2(B)true
- 3(C)false
- 4(D)false
- 5(E)false
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