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A bag contains 50 coins and each coin is marked from 51 to 100 . One coin is picked at random . The probability that the number on the coin is not a prime number is (A) 1/5 (B) 3/5 (C) 2/5 (D) 4/5 |
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Answer» A bag contains 50 coins and each coin is marked from 51 to 100 . One coin is picked at random . The probability that the number on the coin is not a prime number is (A) 1/5 (B) 3/5 (C) 2/5 (D) 4/5 |
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