You've been trained to find the right answer. Nobody trained you for the other three. On a Red Seal exam, the wrong options aren't filler. They're written on purpose, by people who know exactly where tradespeople slip. Every distractor is a trap with a name. Once you can name it, you stop falling in it. There are four. They show up in every trade - electrical, millwright, HVAC/R, plumbing, automotive, instrumentation. Same four traps, different costume. 1. THE RIGHT ANSWER TO A DIFFERENT QUESTION The option is a correct action. It's just not the one being asked for right now. The question asks what you do FIRST. The option is what you do THIRD - and it's a step you'd absolutely take on the job. So it reads correct. Where it gets you: troubleshooting and isolation sequence questions. You know all five steps cold. The exam only wants step one. The fix: before you look at the options, say what stage the question is at. First? Next? After what's already been done? 2. TRUE, BUT NOT THE ANSWER A factually correct statement about the system, dropped in as an option. Nothing wrong with it. It just doesn't answer what was asked. Where it gets you: theory-heavy questions. You recognize it as true, your brain stamps it approved, and you pick it. The fix: "Is this true?" is the wrong test. "Does this answer the question?" is the right one. 3. RIGHT PROCEDURE, ONE WRONG DETAIL The whole option is correct except one value, one unit, or one step out of order. Wrong temperature. Amps where it should say volts. Two steps flipped. Where it gets you: calculations and spec questions. You skim, recognize the shape of the answer, and stop reading before the end. The fix: read every option to the last word. The trap is almost always in the tail. 4. THE KEYWORD MAGNET The option repeats language lifted straight out of the question stem. It feels like a match because it looks like one. Meanwhile the actual correct answer says the same thing in different words - so it feels less familiar and you pass on it.