Based on sample data, newborn males have weights with a mean of 3235.5 g and a standard deviation of 861.1 g. Newborn females have weights with a mean of 3052.9 g and a standard deviation of 577.3 g. Who has the weight that more extreme relative to the group from which they came: a male who weighs 1600 g or a female who weighs 1600 g?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Based on sample data, newborn males have weights with a mean of 3235.5 g and a standard deviation of 861.1 g. Newborn females have weights with a mean of 3052.9 g and a standard deviation of 577.3 g. Who has the weight that is
more extreme relative to the group from which they came: a male who weighs 1600 g or a female who weighs 1600 g?
Since the z score for the male is z=
and the z score for the female is z=
the
V has the weight that is more extreme.
Transcribed Image Text:Based on sample data, newborn males have weights with a mean of 3235.5 g and a standard deviation of 861.1 g. Newborn females have weights with a mean of 3052.9 g and a standard deviation of 577.3 g. Who has the weight that is more extreme relative to the group from which they came: a male who weighs 1600 g or a female who weighs 1600 g? Since the z score for the male is z= and the z score for the female is z= the V has the weight that is more extreme.
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