SOLUTION: A set of data items is normally distributed with a mean of 400 and a standard deviation of 60. Find the data item in this distribution that corresponds to the following z-score:
z
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z
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Question 680638: A set of data items is normally distributed with a mean of 400 and a standard deviation of 60. Find the data item in this distribution that corresponds to the following z-score:
z=3 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! A set of data items is normally distributed with a mean of 400 and a standard deviation of 60. Find the data item in this distribution that corresponds to the following z-score:
z=3
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Use x = z*s + u
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x = 3*60+400
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x = 580
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Cheers,
Stan H.
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