Find the 38th percentile of the standard normal distribution.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Question
Qn 15
ee
will
7.7?
Ks
or
14. a)
b)
I distribution is also equal to its
mean.
Find the theoretical coefficient of variation for the uniform distribution.
Repeat part (a) for the special case where the lower limit of the uniform
distribution, a, is equal to zero.
15. Find the 38th percentile of the standard normal distribution.
16. What is the theoretical coefficient of variation (see Chapter 2) for the exponential
distribution? Note from your answer that no matter what the parameter of the
exponential distribution is, observations from this distribution will always exhibit the
same relative variability.
Transcribed Image Text:ee will 7.7? Ks or 14. a) b) I distribution is also equal to its mean. Find the theoretical coefficient of variation for the uniform distribution. Repeat part (a) for the special case where the lower limit of the uniform distribution, a, is equal to zero. 15. Find the 38th percentile of the standard normal distribution. 16. What is the theoretical coefficient of variation (see Chapter 2) for the exponential distribution? Note from your answer that no matter what the parameter of the exponential distribution is, observations from this distribution will always exhibit the same relative variability.
Expert Solution
Step 1

From the provided information,

The distribution is standard normal.

That is X~N (0, 1)

Mean (µ) = 0

Standard deviation (σ) = 1

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