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GATE EC 2014 Set 4 — Question 60

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NAT+2 / -0EasyConditional ProbabilityProbabilityEngineering MathematicsBayes' TheoremDiscrete Memoryless ChannelsInformation TheoryCommunications

Communications → Information Theory → Bayes' Theorem

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Question

Consider the Z-channel given in the figure. The input is 00 or 11 with equal probability.
Z-channel diagram showing transition probabilities from input 0, 1 to output 0, 1
If the output is 00, the probability that the input is also 00 equals ______________
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