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24 March, 15:12

20. A fair coin is flipped three times. Find the expected number of heads.

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Answers (2)
  1. 24 March, 15:23
    0
    Answer: There would always be a 1/2 chance or a. 5 chance that it would land on heads. There is no guarantee unless you tried this but even still, if others tried this they would surely get different answers.
  2. 24 March, 15:39
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    3 times

    Step-by-step explanation:

    If you flip a coin, it has 2 sides. So half the number of outcomes will be heads.
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