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Aram2013

Semeone explain this please, i don't need the correct answer, I just need to understand what do mean answer choises? A die has 2 red faces, 2 blue faces, and 2 green faces. It is rolled 240 times. Let R be the number of times red faces appear, and B the number of times blue faces appear. The random variable R is the sum of 240 draws at random with replacement from [pick all that are correct] red, red, blue, blue, green, green red, 0, 0 1, 0, 0, 0, 0, 0 1, 1, 0, 0, 0, 0 1, 0, 0 0, 1, 0 1, -1, 0, 0, 0, 0 1, 1, -1, -1, 0, 0 1, -1, 0

  • 11 months ago
  • 11 months ago

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