Another organization wants to perform a similar analysis on Department A’s and Department B’s performance evaluation scores. What is the Null Hypothesis (Ho:)? What is the Research Question or Alternative Hypothesis (Ha:)? Perform the t-Test and show the results (two sample assume equal variance). Dept A Dept B 3.1 3.1 3.6 3.1 3.2 3.2 3.5 3.4 3.1 3.2 2.9 3.3 3.5 3.1 3.6 2.9 3.7 3.1 3.5 3.6 2.9 3.2 3.2 3.3 3.6 3.4 3.5 3.3 3.4 3.1 2.9 2.8 3.4 2.9 3.3 3.1 3.5 3.2 3.4 3.1
Another organization wants to perform a similar analysis on Department A’s and Department B’s performance evaluation scores. What is the Null Hypothesis (Ho:)? What is the Research Question or Alternative Hypothesis (Ha:)? Perform the t-Test and show the results (two sample assume equal variance). Dept A Dept B 3.1 3.1 3.6 3.1 3.2 3.2 3.5 3.4 3.1 3.2 2.9 3.3 3.5 3.1 3.6 2.9 3.7 3.1 3.5 3.6 2.9 3.2 3.2 3.3 3.6 3.4 3.5 3.3 3.4 3.1 2.9 2.8 3.4 2.9 3.3 3.1 3.5 3.2 3.4 3.1
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
- Another organization wants to perform a similar analysis on Department A’s and Department B’s performance evaluation scores.
- What is the Null Hypothesis (Ho:)?
- What is the Research Question or Alternative Hypothesis (Ha:)?
- Perform the t-Test and show the results (two sample assume equal variance).
|
Dept A |
Dept B |
|
3.1 |
3.1 |
|
3.6 |
3.1 |
|
3.2 |
3.2 |
|
3.5 |
3.4 |
|
3.1 |
3.2 |
|
2.9 |
3.3 |
|
3.5 |
3.1 |
|
3.6 |
2.9 |
|
3.7 |
3.1 |
|
3.5 |
3.6 |
|
2.9 |
3.2 |
|
3.2 |
3.3 |
|
3.6 |
3.4 |
|
3.5 |
3.3 |
|
3.4 |
3.1 |
|
2.9 |
2.8 |
|
3.4 |
2.9 |
|
3.3 |
3.1 |
|
3.5 |
3.2 |
|
3.4 |
3.1 |
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