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From a lot of 20 bulbs …

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From a lot of 20 bulbs which include 5 defective, a sanple of 3 bulbs is drawn at random, one by one with replacement. Find the probability distribution of no of defective bulbs.Also find the mean of distribution

    • Posted by Mukund Shahi 7 years, 4 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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