GMAT Critical Reasoning (CR) | Re: Tall children can generally reach high shelves easily

(A) attributes a characteristic of an individual member of a group to the group as a whole -Incorrect as it attirbutes a characteristic of the group as a whole, and not of an individual.
(B) presupposes that which is to be proved - There is nothing that needs to be proved as it the author concludes that doing so would confirm the action (Read - Therefore, if short children are taught to reach high shelves easily, the proportion
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