Question 139772: I need help on this problem....thanks
2. For the ANOVA table below, answer each question.
A. How many treatments (groupings) are being compared?
B. How many total observations are in this analysis?
C. What is the hypothesis tested here?
Source DF Sum of Squares Mean Square F Ratio Prob>F
ID 2 49.38620 24.6931 1.4837 0.2415
Error 33 549.20797 16.6427
C. Total 35 598.59417
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! For the ANOVA table below, answer each question.
A. How many treatments (groupings) are being compared?
Since DF = k-1 = 2, therefoe k= 3, there are three treatments
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B. How many total observations are in this analysis?
Since DF = 35, there are 36 observations
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C. What is the hypothesis tested here?
Ho: u1=u2=u3
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Cheers,
Stan H
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Source DF..Sum of Squares Mean Square F Ratio Prob>F
ID..... 2.. 49.38620...... 24.6931... 1.4837 0.2415
Error. 33.. 549.20797..... 16.6427
CTotal 35...598.59417
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