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statements:-

  1. some authors are teachers
  2. No teacher is a lady.

conclusion:-

I.some teachers are not ladies

II.some ladies are teachers

 

according to me neither conclusion I follows nor II

am i correct??

in Verbal Ability by Active (4.7k points) | 111 views
+2
I am getting I..
0
Only $I$ follows.
0

how 

@MiNiPanda

@Shubhanshu

pls explain

thats correct

+2

@Gate Fever

Pick one teacher from the set of teachers and check if that teacher is a lady or man. If there exists atleast one teacher who is not a lady then we can say I follows.

Since its given that no teacher is a lady, so whoever we pick, we will see that the teacher is not a lady. So I follows.

some teachers are not ladies

It says some are not ladies but it doesn't mean that some are ladies.

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