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kenialove

  • one year ago

What is the probability of tossing a penny and landing on heads three times in a row ?

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  1. anonymous
    • one year ago
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    3/6

  2. steve816
    • one year ago
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    1/8

  3. anonymous
    • one year ago
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    you would toss this 3 times and its heads or tails so 3 out of 6

  4. steve816
    • one year ago
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    no that is not right @mathhelp1199

  5. anonymous
    • one year ago
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    i just did this about a month ago the number or favorable outcomes to number of total

  6. steve816
    • one year ago
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    it is \[\frac{ 1 }{ 2 }\times\frac{ 1 }{ 2 }\times \frac{ 1 }{ 2 }=\frac{ 1 }{ 8 }\]

  7. steve816
    • one year ago
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    @mathhelp1199 you clearly have not learned probability yet. The chance of a penny landing on heads 3 times in a row is 1/8

  8. anonymous
    • one year ago
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    well this makes no sense then cause i had the question on a test and got it right :l but oh well idc

  9. kenialove
    • one year ago
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    Can one of u show me how to find the answer at least ?

  10. steve816
    • one year ago
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    I already showed you look at the post above you.

  11. kenialove
    • one year ago
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    Oh okay thanks

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