Question
Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2600 grams and a standard deviation of 800
Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2600
grams and a standard deviation of 800 grams while babies born after a gestation period of 40 weeks have a mean weight of 2800 grams and a standard deviation of 450 grams. If a 35-week gestation period baby weighs 2250 grams and a 41-week gestation period baby weighs 2450grams, find the correspondingz-scores. Which baby weighs less relative to the gestationperiod?
Find the correspondingz-scores. Which baby weighs relatively less?
Select the correct choice below and fill in the answer boxes to complete your choice.
(Round to two decimal places asneeded.)
A.
The baby born in week 41 weighs relatively less since itsz-score, nothing is larger than thez-score of nothing for the baby born in week 35
B.
The baby born in week 35 weighs relatively less since itsz-score, nothing, is smaller than thez-score of nothing for the baby born in week 41
C.
The baby born in week 41 weighs relatively since itsz-score, nothing, is smaller than thez-score of nothing for the baby born in week 35
D.
The baby born in week 35 weighs relatively less since itsz-score, nothing, is larger than thez-score of
nothing for the baby born in week 41
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