Find probability of worker error if there was an accident

Reference no: EM13125227

Based on past experience, the probability of worker error on a certain production line is one out of ten, the probability that an accident will occur when there is a worker error is 0.3, and the probability that an accident will occur when there is no worker error is 0.2. Find the probability of a worker error if there was an accident.

Reference no: EM13125227

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