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Two balls are drawn in succession without replacement from an urn containing 5 white balls and 6 black balls.Let B the random variables representing the number of black balls..Contract the probability distribution of the random variable B.

Sagot :

Answer:

B = 0: p = 5/11 * 4/10 = 2/11

B = 0: p = 5/11 * 6/10 + 6/11 * 5/10 = 6/11

B = 0: p = 6/11 * 5/10 = 3/11.

Step-by-step explanation:

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