anonymous
  • anonymous
8. (6pts).You have an urn that contains 12 balls, 5 yellow, 4 red, and 3 green. You randomly select two balls. a) What is the probability that you select two balls of the same color?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
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anonymous
  • anonymous
compute for each, then add
anonymous
  • anonymous
for example two yellow is \[\frac{5\times 4}{12\times 11}\]
anonymous
  • anonymous
you go the rest?

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anonymous
  • anonymous
Are you sure you can add the probabilities of dependent events?
anonymous
  • anonymous
i am not sure what you mean by "dependent" you can add them because they are "disjoint" two yellow or two red or two green
anonymous
  • anonymous
oh I understand. Thank you

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