The pregnancy durations (in days) for a population of new mothers can be approximated by a normal distribution, with a mean of 262 days and (a) What is the minimum pregnancy durations that can be in the top 14% of pregnancy durations? (b) What pregnancy durations would be considered unusual? (a) The minimum pregnancy durations that can be in the top 14% of pregnancy durations is (Round to two decimal places as needed.) C... days. standard deviation of 6 days.
The pregnancy durations (in days) for a population of new mothers can be approximated by a normal distribution, with a mean of 262 days and (a) What is the minimum pregnancy durations that can be in the top 14% of pregnancy durations? (b) What pregnancy durations would be considered unusual? (a) The minimum pregnancy durations that can be in the top 14% of pregnancy durations is (Round to two decimal places as needed.) C... days. standard deviation of 6 days.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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![The pregnancy durations (in days) for a population of new mothers can be approximated by a normal distribution, with a mean of 262 days and a standard deviation of 6 days.
(a) What is the minimum pregnancy durations that can be in the top 14% of pregnancy durations?
(b) What pregnancy durations would be considered unusual?
(a) The minimum pregnancy durations that can be in the top 14% of pregnancy durations is days.
(Round to two decimal places as needed.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe5a99580-e235-4de0-8f29-8e17ebb715e6%2F140cf0e5-e5b1-4b5f-8d67-2426bc45c479%2Fpe0gn9_processed.png&w=3840&q=75)
Transcribed Image Text:The pregnancy durations (in days) for a population of new mothers can be approximated by a normal distribution, with a mean of 262 days and a standard deviation of 6 days.
(a) What is the minimum pregnancy durations that can be in the top 14% of pregnancy durations?
(b) What pregnancy durations would be considered unusual?
(a) The minimum pregnancy durations that can be in the top 14% of pregnancy durations is days.
(Round to two decimal places as needed.)
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