X speaks truth in 75% cases and Y in 80% cases. What is the probability that they contradict each other in stating the same fact

Question : X speaks truth in 75% cases and Y in 80% cases. What is the probability that they contradict each other in stating the same factSolution :P(X speaks truth) =75% = 0.75P(X speaks False) =25% =0.25 P(Y speaks truth) =80%…

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