- Complete the analysis of variance table for the following data.Treat it as a two way Block Design.  (Use α = 0.05). Ineach cee there are 2 observations. For example in cell 1,1 they are13 and 1
DATA
Source A | Means |
| I | II | III | |
Source B Level 1 | 13, 11 | 9, 15 | 8, 10 | 11 |
Source B Level 2 | 15,13 | 9, 7 | 6, 4 | 9 |
Means | 13 | 10 | 7 | Grand Mean = 10 |
ANOVA TABLE
Sources | D.F. | S.S. | M.S. | F |
Source A | | | | |
Source B | | | | |
Error | | | | |
TOTAL | | | | |
State Ho and Ha for bothsources of variability.
SourceAÂ Â Â Ha:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â SourceBÂ Â Â Â Ha:
How many degrees of freedom for A?…….  What is the Critical Point for A?............
How many degrees of freedom for B?…….  What is the Critical Point for B?............
Do you reject Ho for SourceA?  ……..                Doyou reject Ho for Source B?  ……..
So, is Source A statisticallysignificant? …………..      And SourceB? ………………..
