Doubt on GATE Question

Question

Read the statements:

     All women are entrepreneurs. 

    Some women are doctors. 

Which of the following conclusions can be logically inferred from the above statements? 

1. All women are doctors 
2. All doctors are entrepreneurs 
3. All entrepreneurs are women 
4. Some entrepreneurs are doctors

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Why here $2)$ is not correct ans??

Is it because , if we make set of doctor as 0, then “All doctors are entrepreneurs ” is meaningless.

Comments

you are also having same doubt as mine

https://gateoverflow.in/110918/gate2016-aptitude-set-7-ga-8

all doctors are not entrepreneurs.

Only those doctors who are women are entrepreneurs and we can't say about the remaining doctors beacuse we don't know if they are women or not.

Answer 1

These questions are best solved using set diagrams..

Hope this helps..

So as we can see, statement 2 does not hold..