The average weight of newborn babies is bell-shaped with a mean o 3325 grams and standard deviation of 571 grams. a) What percentage of newborn babies weigh between 2183 and 4467 grams? b) What percentage of newborn babies weigh less than 3896 grams?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 2GP
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The average weight of newborn babies is bell-shaped with a mean of
3325 grams and standard deviation of 571 grams.
a) What percentage of newborn babies weigh between 2183 and
4467 grams?
b) What percentage of newborn babies weigh less than 3896
grams?
Transcribed Image Text:The average weight of newborn babies is bell-shaped with a mean of 3325 grams and standard deviation of 571 grams. a) What percentage of newborn babies weigh between 2183 and 4467 grams? b) What percentage of newborn babies weigh less than 3896 grams?
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