The length of pregnancy follows a normal distribution with u = 268 daysand o = 15 days. Find the probability a randomly selected pregnancy lasts less than 260 days. Round your result to 4 decimal places. 0.2285 None of these O 0.2031 0.2971 O 0.2969

The length of pregnancy follows a normal distribution with u = 268 daysand o = 15 days. Find the probability a randomly selected pregnancy lasts less than 260 days. Round your result to 4 decimal places. 0.2285 None of these O 0.2031 0.2971 O 0.2969

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

The length of pregnancy follows a normal distribution with u = 268 daysand o
15 days. Find the
probability a randomly selected pregnancy lasts less than 260 days. Round your result to 4 decimal
places.
0.2285
None of these
0.2031
0.2971
0.2969

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