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anonymous

  • one year ago

If a sample of 58 runners were taken from a population of 302 runners, could refer to the mean of how many runners' times?

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  1. anonymous
    • one year ago
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    http://media.apexlearning.com/Images/201104/21/0dd6d98d-5284-4a9f-b13c-b3d7392a259e.gif Right before could refer to the mean of..... Don't really know what this symbol means...

  2. anonymous
    • one year ago
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    HELP PLEAASSEEEE

  3. anonymous
    • one year ago
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    Here u might find the answer on this https://www.youtube.com/watch?v=dQw4w9WgXcQ

  4. anonymous
    • one year ago
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    Its pretty easy

  5. anonymous
    • one year ago
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    Thanks you deserve a metal. If you aren't gonna help, PLEASE leave.

  6. anonymous
    • one year ago
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    Anytime;D

  7. perl
    • one year ago
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    That symbol \(\large \pi \) in your link refers to the population mean. You want the sample mean \( \large \bar x \).

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