Exhibit 13-12 SSTR = 736 SSE = 900 nT = 18 Ho: M1 = μ₂=M3 Ha: At least one mean is different
Exhibit 13-12 SSTR = 736 SSE = 900 nT = 18 Ho: M1 = μ₂=M3 Ha: At least one mean is different
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:**Exhibit 13-12**
- SSTR = 736
- SSE = 900
- \( n_T = 18 \)
**Hypotheses:**
- \( H_0: \mu_1 = \mu_2 = \mu_3 \)
- \( H_a: \) At least one mean is different
**Question:**
Refer to Exhibit 13-12. The null hypothesis _____.
- ○ should be rejected
- ○ should not be rejected
- ○ was designed incorrectly
- ○ None of the answers is correct.
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Given that,
SSTR=736
SSE=900
nT=18
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