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son4ous [18]
3 years ago
13

A box contains 5 red balls, 3 blue balls and 1 black balls. Take two balls out randomly. Let X be number of red balls and Y be t

he number of black balls. (1) Find the joint distribution of (X; Y ). (2) Find P(X = 1jY = 1).

Mathematics
1 answer:
REY [17]3 years ago
6 0

Answer:

1) see the attached file

2) 0.625

Step-by-step explanation:

see the attached file

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