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sumanta Panigrahi

· started a discussion

· 1 Months ago

I think "some A is not B." means "some A is B." ...isn't it ?

Question:
Some statements are given followed by some conclusions. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follow from the given statements. 


Statements: 

All computers are mobiles.

Some computers are pendrives.

Conclusions:

I. Some mobiles are computers.

II. Some pendrives are not mobiles.

Options:
A) Only I follows 
B) Only II follows 
C) I and II follow
D) None of these 
Solution:
Ans: (a) 


Knowledge Expert

· commented

· 1 Months ago

@sumanta Panigrahi No, its not if "Some A is not B" then "some A is B" is just possibility..........not surety............

sumanta Panigrahi

· commented

· 1 Months ago

If some computers are pendrives, it obvious that some pendrives are mobile. (all comp are mob.)

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