Homework Help is Here – Start Your Trial Now!
Math
Statistics
Find the FSTAT  B. Find the P-value

Find the FSTAT  B. Find the P-value

MATLAB: An Introduction with Applications
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
icon
Related questions
Question
100%

A. Find the FSTAT 

B. Find the P-value 

The following information is available for two samples selected from independent normally distributed populations. Complete parts (a) and (b). Population A: n = 21 Population B: n = 13 S² = 61.9 s² = 13.3 a. At the 0.05 level of significance, is there evidence of a difference between of and o²? Determine the hypotheses. Choose the correct answer below. O A. H₁: 0²1 0²2 H₁:0=03 OC. Ho: 07202 H₁:0² < 0²/ Use technology to find the test statistic, FSTAT FSTAT = (Round to two decimal places as needed.) C B. H₂:0² = 0₂ H₁: 0²1 0²2 OD. Ho: 050₂ H₁:0² > 0²/
Transcribed Image Text:The following information is available for two samples selected from independent normally distributed populations. Complete parts (a) and (b). Population A: n = 21 Population B: n = 13 S² = 61.9 s² = 13.3 a. At the 0.05 level of significance, is there evidence of a difference between of and o²? Determine the hypotheses. Choose the correct answer below. O A. H₁: 0²1 0²2 H₁:0=03 OC. Ho: 07202 H₁:0² < 0²/ Use technology to find the test statistic, FSTAT FSTAT = (Round to two decimal places as needed.) C B. H₂:0² = 0₂ H₁: 0²1 0²2 OD. Ho: 050₂ H₁:0² > 0²/
Expert Solution
Step 1: We have given

For sample 1

n1=21,s12=61.9

For sample 2

n2=13,s22=13.3

steps

Step by step

Solved in 3 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar 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
SEE MORE TEXTBOOKS