Critical Reasoning (CR) | Re: Researchers have discovered that a quick study of

Answer is B

In question it is mentioned it's the other way around.It simply means length of fingers don't influence personality instead person personality has influence on his fingers.

So persons with different personalities have different length of fingers not the other way.

Also we are not considered about other fingers. So D is wrong.

E is quite tempting but it does not address main point.

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