Problem #9: Consider the data set that is summarized in the R Output below. Sum Sq 105.14 113.80 Mean Sq 52.569 3.347 F Value 15.71 Df 2 Residuals 34 C2 Signif. codes: 0¹*** 0.001 ** 0.01 * 0.05 ¹.0.1 ¹'1 sample n mean 8.41 8 10 8.59 19 11.88 S123 1 2 3 sd 0.8692 1.5818 2.1857 Pr (>F) 0.0000 *** Find a 98% Fisher confidence interval for ₂-₁.
Problem #9: Consider the data set that is summarized in the R Output below. Sum Sq 105.14 113.80 Mean Sq 52.569 3.347 F Value 15.71 Df 2 Residuals 34 C2 Signif. codes: 0¹*** 0.001 ** 0.01 * 0.05 ¹.0.1 ¹'1 sample n mean 8.41 8 10 8.59 19 11.88 S123 1 2 3 sd 0.8692 1.5818 2.1857 Pr (>F) 0.0000 *** Find a 98% Fisher confidence interval for ₂-₁.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:### Problem #9: Consider the data set that is summarized in the R Output below.
| | Df | Sum Sq | Mean Sq | F Value | Pr(>F) |
|----------|-----|--------|---------|---------|------------|
| C2 | 2 | 105.14 | 52.569 | 15.71 | 0.0000 *** |
| Residuals| 34 | 113.80 | 3.347 | | |
#### Signif. codes:
0 `***` 0.001 `**` 0.01 `*` 0.05 `.` 0.1 ` ` 1
| sample | n | mean | sd |
|--------|----|------|------|
| 1 | 8 | 8.41 | 0.8692 |
| 2 | 10 | 8.59 | 1.5818 |
| 3 | 19 | 11.88| 2.1857 |
Find a 98% Fisher confidence interval for μ₂ − μ₁.
---
### Instructions:
- Enter your answer in the form a,b (numbers correct to **3 decimals**)
#### Problem #9:
___________ enter your answer in the form a,b (numbers correct to **3 decimals**)
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 9 images

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