lberrocal2004 lberrocal2004

12-06-2021
Mathematics

contestada

what does a z-score of -1.3 mean?

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Аноним Аноним

12-06-2021

Answer:

A Z-score is a numerical measurement that describes a value's relationship to the mean of a group of values. Z-score is measured in terms of standard deviations from the mean. ... A Z-score of 1.0 would indicate a value that is one standard deviation from the mean

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