Could, for example
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and
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considered the same business, and what industry group might they bein? Epinions.com is "obviously" (2007) class 711510 (Independentartists, writers, & performers); the Tax section of
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be class 541213 (tax preparation services), although I'm notconvinced, but the I can't place the homework support sections ofJustAnswer anywhere. (The further question of whether an "expert" inmore than one section of JustAnswer can logically separate his/herincome into the respective groupings, if not itemized by theprovider.)
[Note to the moderator: This is a question about my personal return, but I consider it inappropriate to advertise in this group. If the fact that it's me is relevant and considered inappropriate, please replace Epinions by one one of the defunct creative writing sites, and justanswer by Google Answers (also now defuct).]