Consider the following partially completed two-way ANOVA table.
Suppose there are 2 levels of Factor A and 3 levels of Factor B.
The number of replications per cell is 3. Use the 0.01 significance
level. (Hint: estimate the values from the F table.)
|
|
Source |
SS |
df |
MS |
F |
Factor A |
525 |
|
|
|
Factor B |
60 |
|
|
|
Interaction |
325 |
|
|
|
Error |
625 |
|
|
|
Total |
1,535 |
|
|
|
- Complete an ANOVA table. (Round MS and F to 2
decimal places.)
- Find the critical values to test for equal means.
(Round your answers to 2 decimal places.)
- Determine if there is a significant difference in Factor A
means, Factor B means. (There is ......... in factor A and there is
.......in factor B means?)
- Determine if there is a significant difference in interaction
means. (no interaction or an interaction?)