A sender (S) transmits a signal, which can be one of the two kinds: H and L…
2021
A sender (S) transmits a signal, which can be one of the two kinds: H and L with probabilities 0.1 and 0.9 respectively, to a receiver (R) In the graph below, the weight of edge (u,v) is the probability of receiving v when u is transmitted, where u,v∈{H,L}. For example, the probability that the received signal is L

If the received signal is H, the probability that the transmitted signal was H (rounded to 2 decimal places) is __________.
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