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
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 30PPS
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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