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Seven coloured balls are placed in bucket :3 blue, 2 red, and 2 green and one ball is randomly sampled, then set aside. Then a second ball is randomly chosen What is

a) _ P (2 green balls)

b) _ P( one green, one red )            ( order is not important)

c)_ P(2 ball the same color)

d)_ P(2 ball different color)

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M922440

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