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#Question id: 14499


Three machines A, B and C produce respectively 60%, 30% and 10% of the total number of items of a factory. The percentages of defective output of these machines are respectively 2%, 3% and 4%. An item is selected at random and found defective. Find the probability that the item was produced by machine C.

#SCPH28 | Zoology
  1. 2/25
  2. 1/25
  3. 4/25
  4. 3/25

Answer:- Option(s): 1


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