An on-line computer system has four incoming communication lines with the properties described in the table...

   

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An on-line computer system has four incoming communication lines with the properties described in the table below. The probability that a randomly chosen message has been received without error is closest to: Line Fraction of traffic Fraction of messages without error 234 0.4 0.3 0.1 0.2 0.998 0.999 0.997 0.992 An on-line computer system has four incoming communication lines with the properties described in the table below. The probability that a randomly chosen message has been received without error is closest to: Line Fraction of traffic Fraction of messages without error 234 0.4 0.3 0.1 0.2 0.998 0.999 0.997 0.992

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To find the overall probability that a randomly chosen message ha... View the full answer