A binary communication channel is used to transmit the bits from a transmitter to a receiver. If A denotes the receiver output (4) for bit-0 and 42 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(B)=0.6 P(A/B)=0.9 P(A/B)=0.1 Find the probability for receiving bit-1 without any errors. (a) 0.42 (b) 0.58 (c) 0.857 (d) 0.931