Question

A binary communication channel is used to transmit the bits from a transmitter to a>receiver. If A denotes the receiver output (A1 for bit-0 and A2 for bit-1) and B denotes the>input to the transmitter (B, for bit-0 and B2 for bit-1). The probabilities and conditional>probabilities are given as follows:>P(B1)=0.6>P(A1/B1)=0.9>P(A2/B2) =0.1>Find the probability for receiving bit-I without any errors.>(a) 0.42>(b) 0.58>(c) 0.857>(d) 0.931>​

Answer 1

00.444444444557899000000