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A bag A contains 4 black …

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A bag A contains 4 black and 6 red balls and bag B contains 7 black and 3 red balls.A die is thrown. If 1 or 2 appears on it, then bag A is chosen, otherwise bag B, if two balls are drawn at random (without replacement) from the selected bag,find the probability of one of them being red and another black.

    • Posted by Ayushi Chhabra 5 years, 7 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER
    http://mycbseguide.com/examin8/

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