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      Question

      Out of 5 white marbles, 4 blue marbles, in how many ways

      we select one or more marbles?
      A 40 Correct Answer Incorrect Answer
      B 29 Correct Answer Incorrect Answer
      C 41 Correct Answer Incorrect Answer
      D 47 Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      We can select any combination of balls from 0 to 5 White marbels and from 0 to 4 blue marbels The total number of ways is given by (6 Γ— 5) - 1 = 29

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