Question
Statements : Some books are novel. Some novel
are newspaper. No newspaper is a magazine. Conclusions : I .  Some magazine are definitely not novels. II.  All books can be newspapers. Directions (1-5):  Read both the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Give answer— (1) if only conclusion I is true. (2) if only conclusion II is true. (3) if either conclusion I or conclusion II is true. (4) if neither conclusion I nor conclusion II is true (5) if both conclusions I and II are true.Solution
Alternate solution: Some novels are newspapers (I) + No newspaper is a magazine (E) `->` Â Some novels are not magazines(O). Hence conclusion I does not follow. Some books are novels(I) + Some novels are newspapers(I) `->` Â [Probable conclusion]Â `->` Â Some books are newspapers(I) [Probable conclusion] `->` Â All books can be newspapers(A). Hence conclusion II follows.
In the question below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true even if t...
Read the following statements and conclusions carefully. Assuming the information given in the statements is true, even if it appears to be at variance...
In the questions given below there are four statements followed by three conclusions I, II and III. You have to take the four given statements to be tr...
Statements:
Some children are parents.
All parents are infants.
Some infants are adolescent.
Conclusions:
I. At least...
Statements:
Only a few Cups are Spoons
All Spoons are Forks
Some Forks are Plates
Conclusion:
I. Some Cups are F...
Statements : All doors are chairs.
Some chairs are glass.
Some glasses are not tables.
Conclusions : I. Â No glass is a ta...
Statement:Â
Only car are bus.
No bus is train.
Only bike are train.
Conclusion:
I. No train is car.
II. S...
Statements:
All pinks are blacks
Only a few blacks are greens
Some greens are not whites
Only a few whites are orange
...Statements: All glasses are plates.
Some plates are bowls.
Conclusions:I. Some bowls are glasses.
II. No bowl is a glass.Â
Statements:
90% English is Hindi
None of Hindi is Commerce
Only a few Commerce is Science
Conclusions:
I) Some C...