Sentence Correction (SC) | In 1776 Adam Smith wrote that it is young people who have “the contemp

Hi ExpertsGMATNinja GMATNinjaTwo egmat

Can you please elaborate on active vs passive voice in (A) emphasizing whyneeded is a verb-ed modifier? I think doer - young people makes sense with verb needed .

To take a simple example:
I lifted the boxactive
The box was lifted by me passive

What is incorrect with option (E) ?
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