asked 56.7k views
5 votes
A bag of marbles contains three blue, one black, and four

yellow marbles. If two marbles are chosen at random
without replacement, what is the probability that both
marbles will be yellow?

asked
User Glinkot
by
8.0k points

1 Answer

0 votes

Answer:

  • 3/14

Explanation:

  • Blue = 3
  • Black = 1
  • Yellow = 4

Total = 3 + 1 + 4 = 8

Probability of two yellows:

  • 4/8*3/7 = 3/14
answered
User Piotr Duda
by
7.4k points

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