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NDA2013MathematicsProbabilityActual

What is the number of outcomes when a coin is tossed and then a die is rolled only in case a head is shown on the coin?

Options

  1. A6
  2. B7
  3. C8
  4. DNone of the above

Correct answer

B. 7

Step-by-step solution

The set of all possible outcomes in a random experiment is called sample space. Here, total number of possible outcomes =1+6=7 .

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