Show that the Cauchy distribution with parameter = 0 and the t distribution with one degree of freedom are the same. Coci

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Chapter 4 Rice
1. Recap: The Cauchy Distribution
The probability density function of a Cauchy distribution (cd) with the location
parameter, a and scale parameter b is given by
f(x|a,b)=-
-∞<x<∞, b>0.
b
z(b² +(x-a)²) '
Equation (1) is referred to as Cauchy (a,b). The standard form of (1) can be
obtained by replacing a with 0 and b with 1 and is given by
f(x|0,1)=
1
z(1+x²)
-84x50
(2)
Show that the Cauchy distribution with parameter 0 = 0 and the t distribution with one degree of
freedom are the same.
(na))
Transcribed Image Text:Chapter 4 Rice 1. Recap: The Cauchy Distribution The probability density function of a Cauchy distribution (cd) with the location parameter, a and scale parameter b is given by f(x|a,b)=- -∞<x<∞, b>0. b z(b² +(x-a)²) ' Equation (1) is referred to as Cauchy (a,b). The standard form of (1) can be obtained by replacing a with 0 and b with 1 and is given by f(x|0,1)= 1 z(1+x²) -84x50 (2) Show that the Cauchy distribution with parameter 0 = 0 and the t distribution with one degree of freedom are the same. (na))
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman