The lengths of pregnancies in a small rural village are normally distributed with a mean of 268 days and a standard deviation of 16 days. A distribution of values is normal with a mean of 268 and a standard deviation of 16. What percentage of pregnancies last beyond 270 days? Express your answer as a percentage rounded to one decimal place.
The lengths of pregnancies in a small rural village are normally distributed with a mean of 268 days and a standard deviation of 16 days. A distribution of values is normal with a mean of 268 and a standard deviation of 16. What percentage of pregnancies last beyond 270 days? Express your answer as a percentage rounded to one decimal place.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
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 lengths of pregnancies in a small rural village are
A distribution of values is normal with a mean of 268 and a standard deviation of 16.
What percentage of pregnancies last beyond 270 days?
Express your answer as a percentage rounded to one decimal place.
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