In the question below are given some statements followed by two conclusions I and II. You have to take the given statements to be true even if they seem to be at variance from 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: All chargers are laptops. All laptops are mobiles. Some phones are mobiles. Conclusions: I. Some phones are laptops. II. Some mobiles are definitely charger.
In the question below are given some statements followed by two conclusions I and II. You have to take the given statements to be true even if they seem to be at variance from 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: All chargers are laptops. All laptops are mobiles. Some phones are mobiles. Conclusions: I. Some phones are laptops. II. Some mobiles are definitely charger. Correct Answer Only II follows.
The least possible Venn diagram for the given statements is as follows,
[ alt="tatkal 22 Syllog" src="//storage.googleapis.com/tb-img/production/18/04/tatkal%2022_Syllog.PNG" style="height:223px; width:285px">
Conclusions:
I) Some phones are laptops → False (It is possible but not definite)
II) Some mobiles are definitely charger → True.
Hence, only II) follows.