Use z scores to compare the given values. Based on sample data, newborn males have weights with a mean of 3292.5 g and a standard deviation of 651.9 g. Newborn females have weights with a mean of 3034.7 g and a standard deviation of 721.4 g. Who has the weight that is more extreme relative to the group from which they came: a male who weighs 1500 g or a female who weighs 1500 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. (Round to two decimal places.)

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Since the z score for the male is z = -2.06 and the z score for the female is z= -2.80, the female has the weight that is more extreme.
(Round to two decimal places.)
Transcribed Image Text:Since the z score for the male is z = -2.06 and the z score for the female is z= -2.80, the female has the weight that is more extreme. (Round to two decimal places.)
Use z scores to compare the given values.
Based on sample data, newborn males have weights with a mean of 3292.5 g and a standard deviation of 651.9 g, Newborn females have weights with a mean of
3034.7 g and a standard deviation of 721.4 g. Who has the weight that is more extreme relative to the group from which they came: a male who weighs 1500 g or a
female who weighs 1500 g?
Since the z score for the male is z =
and the z score for the female is z=
the
has the weight that is more extreme.
(Round to two decimal places.)
Transcribed Image Text:Use z scores to compare the given values. Based on sample data, newborn males have weights with a mean of 3292.5 g and a standard deviation of 651.9 g, Newborn females have weights with a mean of 3034.7 g and a standard deviation of 721.4 g. Who has the weight that is more extreme relative to the group from which they came: a male who weighs 1500 g or a female who weighs 1500 g? Since the z score for the male is z = and the z score for the female is z= the has the weight that is more extreme. (Round to two decimal places.)
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