SOLUTION: what is the standard error for the mean finish time of 30 randomly selected participants?

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Question 923634: what is the standard error for the mean finish time of 30 randomly selected participants?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
what is the standard error for the mean finish time of 30 randomly selected participants?
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standard error = s/sqrt(n) = s/sqrt(30)
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Cheers,
Stan H.
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