Question
The length of human pregnancies from conception to birth varies according to normal distribution with mean 266 days and standard deviation 16 days. a) what
The length of human pregnancies from conception to birth varies according to normal distribution with mean 266 days and standard deviation 16 days.
a) what proportion of pregnancies last more than 270 days?
b) how long do the shortest 10% of pregnancies last?
***PLEASE, show me the formula and step by step on how to solve these problems***
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Discrete Mathematics, Revised
Authors: Seymour Lipschutz, Marc Lipson
3rd Edition
0071615873, 9780071615877
