Suppose babies bom after a gestation period of 32 to 35 weeks have a mean weight of 26000 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 380 grams. If a 32-week gestation period baby weighs 2900 grams and a 41-week gestation period baby weighs 3100 grams, find t comesponding z-scores. Which baby weighs more relative to the gostation period?
Suppose babies bom after a gestation period of 32 to 35 weeks have a mean weight of 26000 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 380 grams. If a 32-week gestation period baby weighs 2900 grams and a 41-week gestation period baby weighs 3100 grams, find t comesponding z-scores. Which baby weighs more relative to the gostation period?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Suppose babies bom 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 380 grams. If a 32-week gestation period baby weighs 2900 grams and a 41-week gestation period baby weighs 3100 grams, find the
comesponding z-scores. Which baby weighs more relative to the gostation period?
CHEE
Find the coresponding z-scores. Which baby weighs relatively more? Select the correct choice below and fil in the answer boxes to complete your choice
(Round to two decimal places as needed)
OA. The baby born in week 41 weighs relatively more since its score,
OB. The baby born in week 32 weighs relatively more since its-score
OC. The baby born in week 41 weighs relatively more since its 2-soone,
OD. The baby born in week 32 weighs relatively more since its z-scone,
is larger than the 2-score of
is larger than the 2-score of
is smaller than the 2-score of
is smaller than the score of
for the baby born in week 32.
for the baby bom in week 41.
for the baby born in week 32.
for the baby bom in week 41,
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