The lengths of pregnancies in a small rural village are normally distributed with a mean of 260 days and astandard deviation of 15 days. A distribution of values is normal with a mean of 260 and a standarddeviation of 15.What percentage of pregnancies last beyond 244 days?P(X > 244 days) =Enter your answer as a percent accurate to 1 decimal place (do not enter the "*" sign). Answers obtainedusing exact z-scores or z-scores rounded to 3 decimal places are accepted.

Let X be the random variable from normal distribution with mean (μ) = 260 and standard deviation (σ)…

Answered: The lengths of pregnancies in a small…

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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