Question

Q5- Two machines A and B produce 20% and 80% respectively of the production of
a manufacture. It is known that the probability that machine A produces a
defective component is 0.01 while the probability that machine B produces a
defective component is 0.05. If a component is selected at random from the
production of this manufacture and is found to be defective, find the probability
that it was made by machine B.​

Answer 1

Answer:

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