Why every answer choice has its own explanation
Every question carries a rationale for each option, not only for the correct one.
WhyLink to the section: Why
A right answer for the wrong reason is a question you will get wrong under pressure on a day that matters, and it is invisible in your score. The only way to catch it is to read why the option you nearly chose is wrong.
Most platforms explain the key and stop. That answers "what should I have picked", which you already know by the time you are reading it, and not "why did the thing I picked look right", which is the question that changes anything.
How to use it in reviewLink to the section: How to use it in review
Separate the questions you got right into two piles: the ones where you knew why, and the ones where you guessed, eliminated your way there, or picked something because it looked right.
The second pile is not a success. Read the rationale for the option you nearly took.
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