Question
Use z scores to compare the given values. Based on sampledata, newborn males have weights with a mean of 3292.5 g and a standard deviation
Use z scores to compare the given values.
Based on sampledata, newborn males have weights with a mean of 3292.5 g and a standard deviation of 762.2 g. Newborn females have weights with a mean of 3097.9 g and a standard deviation of 555.4 g. Who has the weight that is more extreme relative to the group from which theycame: a male who weighs 1700 g or a female who weighs 1700 g?
Since the z score for the male is z=
nothing
and the z score for the female is z=
nothing
, the
male
female
has the weight that is more extreme.
(Round to two decimalplaces.)
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