Critical Reasoning (CR) | Re: Most people believe that yawning is most powerfully

Option A:- There is no restatement. Additional info has been added
Option B :- Out of league. No concern for expertise
Option C: Past records has also been taken. Thus the cases are in good number
Option D: do weakens the argument
Option E :- Word used in "most" and not "only"

So D is the answer

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