LOGIC, REASONING AND PROBABILITY. Episode 2: Logical propositions and negations.

@Life & Lingua Code - All rights reserved! This is the 2nd episode of the intensive program on logic, reasoning and probability. It will give you the understanding of a proposition and its negation through the explanations, riddles for logic, questions for intelligence and amusing tests & examples in probability theory. «A logical proposition is a declarative sentence that is strictly true or false, while negation is a unary operation that reverses the truth value of a proposition. A sentence that is either true (T) or false (F), but not both. «The sky is blue» (True), « Negation reverses the truth value. If «P» is a proposition, «not P» is the negation. @Life & Lingua Code