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anonymous

  • one year ago

A coin is flipped 70 times and lands on tails 28 times. What is the relative frequency of the coin landing on tails? 20% 30% 40% 50%

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  1. anonymous
    • one year ago
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    I believe its B just making sure

  2. anonymous
    • one year ago
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    Hey cutiepie I can help you

  3. anonymous
    • one year ago
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    yes plz

  4. anonymous
    • one year ago
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    Relative frequency is calculated by dividing the outcome with number of trials

  5. anonymous
    • one year ago
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    So in this case, you have 70 trials, and 28 times of the coin landing on the tails.

  6. anonymous
    • one year ago
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    28/70=? Convert it to percentage.

  7. anonymous
    • one year ago
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    .4

  8. anonymous
    • one year ago
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    oh so its 40 percent

  9. anonymous
    • one year ago
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    You got it:)

  10. anonymous
    • one year ago
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    You deserve a medal for the progress:)

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spraguer (Moderator)
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