In case you hadn’t already noticed, understanding and manipulating conditional statements is key to success on Logical Reasoning questions. If you don’t master this skill, then your target score will elude you (ya see what I did there?). In our ongoing series we’ve covered many of the trickier types of conditional statements, but today we’re going to bring it back to basics with identifying the necessary condition through what we at Blueprint call “indicator words.”
This skill is fundamental in the sense that it’s necessary (dry puns abound) in order to get your diagramming off the ground. If the necessary and sufficient conditions are misinterpreted and thus diagrammed incorrectly, transitive chains will be missed, sufficient stacks will go unnoticed, etc., etc. Most common, perhaps, is confusing which of two statements in a sentence is the sufficient and which is the necessary.