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#help this is my first RC drill but it's saying that I have "no clean items in my drilling pool." It's also giving me the error message, telling me they can't create a drill based on my criteria. what do I do???

#feedback

#feedback people have said this before but it bears repeating; this is one of the most confusing Theory and Approach articles in the curriculum. There's a missing example as evidenced in the fourth paragraph, the wording doesn't really make sense (we have no idea what you're talking about, and I think an example would help here too), the abbreviations are overboard, and the fact that this section talks just as much as argument part as method of reasoning (I get that they're similar, but I'm still struggling to understand what argument part is all about).

Please edit this.

he's not saying you can't contrapose, he's saying that no set of facts that the answer choices can provide us can ever deliver us to a conclusion that says you can play a practical joke.

There's a difference between having the necessary condition say "could play a practical joke" (which btw, in this question, is confusing suff. and nec. conditions and will always be logically incorrect) and the sufficient condition saying "could play a practical joke (which is the contrapositive of the argument).

hello,

For this question type you're not supposed to form your own conclusion. What you are doing is finding which one of the answer choices becomes more supported based on the information in the stimulus. Your strategy should be process of elimination, not thinking of your own answer choice and hunting.

To answer your second question, I would see if something else is making you mess up. If it's conditional logic or translating the stimulus, DEFINITELY make sure you have a perfect grasp on that stuff before moving on (Please learn from my mistake!!!!). If it's just MSS that you're struggling with, I would move on and review this later.

Good luck!

it's says so on the theory and approach slide

real but also the real test is a lot closer to the example he used. :/