If X|0 ~ Bin(n, 8) and 0 - Beta(a, B), show that the posterior distribution of 0 givenX is a beta distribution with parameters x + a and n-x +B.Note:f(x\0) = () 0*(1– 0)"-*Г(а + В)h(0)Г(а)Г()ea-1(1 – 0)B-1and

Answered: Image /qna-images/answer/fb83a3ba-a922-4b85-bf84-1c6346c690e1.jpg

Answered: If X|0 ~ Bin(n, 0) and 0 Beta(a, B),…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

N(0, o?) is For the simple linear model Y = a + BX + €, where the error variable e ~ independent of X, use the law of total variance to show that Var(Y) = 3² Var(X)+o².
The joint distribution of X and Y is: Pxy(0,0)=1/25, Pxy(0,1)=a, Pxy(0,2)=2/25 Рxy(1,0)-а, Рx(1,1)-b, Рҳ/(1,2)-а Рxy(2,0)-2/25, Рxx(2,1)-а, Рҳ/(2,2)-1/25 You want "a" to make the variance of Y as minimum as possible. X,Y X,Y 1. Fir The variance of Y equals. Tin Select one: а. 1/2 b. 6/25 с. 2/5 d. 3/5 e. 3/10
A product is classified according to the number of defects, it contains (X1) and the factory that produces it (X2),. The joint probability distribution is given by X/X2 2 0 1/8 1/16 I/16 1/16 3/16 1/8 3 1/8 1/4 (a) Find the marginal distribution of X1
please send solution for part c and d
please teach this
Could you solve (g),(h)? Thank you.
A function has a graph which passes through the point (2,3) and its graph also has the property that the normal line to each point (x,y) on the graph passes through the point (2,0). Find the function?
Q5 Find the variance for the PDF px(x) = e-«/2, x > 0.
Q3/ If the M.g.f. of random variable x is : M(t) = (0.75 + 0.25 e')" x = 0,1, 2,3, .,n 1- if (n = 4) find the Median and Pr(0 sx< 1)? 2-if (n = 5) find var(x), E X(X – 1) ? 3- find c .d. f. of X?
(b) Determine the marginal distributions of X and then of Y. (c) Find the conditional distribution of Y|X = x.
The joint continuous distribution of random variables X and Y is given by f X,Y(x,y) = l2exp[-lx] for 0 < y < x < ∞ for some parameter l >0. = l2exp[-lx] * I[ 0 < y < x < ∞ ] Are X and Y independent? Explain. Identify the marginal distributions of X and Y by type and parameter values. (No conditioning-just state type of distribution)

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

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

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

If X|0 ~ Bin(n, 0) and 0 Beta(a, B), show that the posterior distribution of 0 given X is a beta distribution with parameters x + a and n-x+B. Note: r(a + B) f(x|0) = ) 0*(1– 0)"-x -ga-1(1– 0)B-1 аnd h(8) %3D r(a)r(B)