Let X1, X2,., X, be a random sample from a uniform distribution on the interval [0, e] , so that f(x) = 1/0 if 0 s x < 0 Then if Y = max (X), it can be shown that the random variable U = Y/O has density function f(u) = nun-1 if 0 sus1 If P( (a/2)/n s Y/0 < (1-a/2)n)=1-a а. Derive a 100(1-a)% CI for 0 based on this probability statement. If my waiting time for a morning bus is uniformly distributed and observed waiting times are x1=4.2, X2=3.5, x3=1.7 ,X4=1.2, and x5=2.4, (Use 3 digits after decimal point) 95% CI for e is [ b. If P(an s Y/e < 1)=1-a Derive a 100(1-a)% Cl for e based on this probability statement. If my waiting time for a morning bus is uniformly distributed and observed waiting times are x,=4.2, x2=3.5, X3=1.7 X4=1.2, and xs=2.4, (Use 3 digits after decimal point) 95% CI for e is [ с. Which of the two intervals derived previously is shorter?

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
Let X1, X2,., Xn be a random sample from a uniform distribution on the interval [0, 0] , so that
f(x) = 1/0
if 0 s x< 0
Then if Y = max (X), it can be shown that the random variable U = Y/0 has density function
f(u) = nun-1
if 0 sus1
If
P( (a/2)1/n < Y/0 < (1-a/2)/n)=1-a
а.
Derive a 100(1-a)% Cl for 0 based on this probability statement.
If my waiting time for a morning bus is uniformly distributed and observed waiting times are x,=4.2, x2=3.5, X3=1.7 ,X4=1.2 , and x5=2.4, (Use 3
digits after decimal point)
95% CI for 0 is [
b. If
P( a/n < Y/0 < 1)=1-a
Derive a 100(1-a)% CI for 0 based on this probability statement.
If my waiting time for a morning bus is uniformly distributed and observed waiting times are x1=4.2, x2=3.5, X3=1.7 ,X4=1.2 , and x5=2.4, (Use 3
digits after decimal point)
95% CI for 0 is [
Which of the two intervals derived previously is shorter?
C.
Transcribed Image Text:Let X1, X2,., Xn be a random sample from a uniform distribution on the interval [0, 0] , so that f(x) = 1/0 if 0 s x< 0 Then if Y = max (X), it can be shown that the random variable U = Y/0 has density function f(u) = nun-1 if 0 sus1 If P( (a/2)1/n < Y/0 < (1-a/2)/n)=1-a а. Derive a 100(1-a)% Cl for 0 based on this probability statement. If my waiting time for a morning bus is uniformly distributed and observed waiting times are x,=4.2, x2=3.5, X3=1.7 ,X4=1.2 , and x5=2.4, (Use 3 digits after decimal point) 95% CI for 0 is [ b. If P( a/n < Y/0 < 1)=1-a Derive a 100(1-a)% CI for 0 based on this probability statement. If my waiting time for a morning bus is uniformly distributed and observed waiting times are x1=4.2, x2=3.5, X3=1.7 ,X4=1.2 , and x5=2.4, (Use 3 digits after decimal point) 95% CI for 0 is [ Which of the two intervals derived previously is shorter? C.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Multivariate Distributions and Functions of Random Variables
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
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