UGC NET CS 2013 Sep-paper-2
October 8, 2023Research Aptitude
October 8, 2023UPPCL AE 2022
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Question 4
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2 doctors and 10 nurses attend a small conference. All 12 names are put in a hat and 4 names are randomly picked without replacement. The probability that 1 doctor and 3 nurses are picked is:
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Correct Answer: D