Deencis2647 Deencis2647
  • 24-02-2018
  • Mathematics
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John flips three pennies. • amy peeks and sees that the first coin lands heads. what is the probability of getting all heads?

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dizonc009
dizonc009 dizonc009
  • 24-02-2018
The sample space would be 27. The probability of getting 3 heads if you flip 3 pennies is 1/27.
Hope it helps! :)
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