If I'm not mistaken, answer (B) is wrong because "predatory mites" could entail other mites that are not of the Typhlodrumus genus. While all Typhlodrumus are predatory mites, it is not necessarily the case that all predatory mites are Typhlodrumus. But assuming that (B) is true, because (...

I think the question is problematic. There seems to be two possible answers: (B) or (C), and the correct answer depends upon the way one reads the argument. The passage could be arguing from an example towards a general principle (inductive reasoning), in which case, the answer would be (C), and thi...

(D) strikes me as a really flawed answer. It says that advertisers think older people "almost" never change buying habits, but why would this mean that they would not cater to older people? After all, BMW could advertise a $50,000 car, and while it's true that a 50-year olds "almost&...

#22 is a bit time consuming.

However, there is a quick response for #23 that follows from rule 1. If S must proceed either T or U, then it follows that U and T cannot testify first and second, respectively, because to do so would render rule 1 unfulfilled.

The fastest way is to begin by eliminating the answers that fail to meet the necessary conditions of the logic game. The trick is to locate the one variable with the greatest limitations in each answer and deduce the implications that follow. So, per the rules of this game, you can immediately elimi...