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Answer : 3 316/435 Explanation : Answer: C) 316/435 Explanation: ns=C230  Let A be the event of getting two oranges and   B be the event of getting two non-defective fruits.  and A∩B be the event of getting two non-defective oranges  ∴ PA=C220C230, PB=C222C230 and PA∩B=C215C230  ∴PA∪B=PA PB-PA∩B = C220C230 C222C230-C215C230=316435

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