Anku posted an Question
May 17, 2021 • 20:29 pm 30 points
  • IIT JAM
  • Mathematical Statistics (MS)

How to solve pls once show steps....

how to solve pls once show steps..... . .. . . . .. ... . . .

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  • Alka gupta Best Answer

    see...

    cropped332448226732870045.jpg
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    mam how this red encircled part came i did not got pls once explain

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    mam this red one

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    total balls are 9 ....if we remove 3 red balls then remaining balls are 6 so probability no red ball is 6/9 now condison is apply without replacement....so when we drawn a ball then remaining balls are 5 so probability is 5/8

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