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Necessary and Sufficient Conditions

155.8K views on YouTube

In this video we compare NECESSARY conditions and SUFFICIENT Conditions. Suppose you are trying to conclude some statement B. A necessary condition is a statement A that must be true if B were to be true. A sufficient condition is a statement C where if you know C is true, then you can conclude that B is true. Confusing these two is one of the most common logical errors people tend to make in their day to day life.

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