@SofiaHaddon assumptions are the missing premise (link) that either the conclusion follows organically or if false, completely wrecks or weakens it. After identifying the premises and conclusion, we have to ask ourselves, is their something missing that would tie this whole thing up more neatly?

@MariahMay29 total of 75-77 questions that are graded. Yes, which is why you should take your time and get as many right as you can.