Critical Reasoning (CR) | Re: Books R Us Publishing is planning a book launching for its new line of

A. - Weakens the argument
B. - Talks about "Famous authors promoting their own product" hence, out of scope
C. - Irrelevant
D. - The aim of the publisher is to attract retailers and distributors not to boost the purchasing. hence, incorrect
E - Supports the company president expectation

hence, Answer E

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