QUESTION
REQUIRED:
1. VARIABLE OF INTEREST
A. TREATMENT
B. BLOCK REPLICATION
2. STATE THE HYPOTHESIS (NARRATIVE FORM)
Ho(Treatment)
H1(Treatmwent)
Ho(Block)
1. CSA Company is experimenting with the four (4) types of bonding agent (or glue) for different materials. Each bonding agent is tested on eight (8) six different materials. The adhesiveness of the bonding agent is measured, and recorded the results are as follows. Construct the ANOVA table and test the hypothesis that there is no difference in the four types of bonding agent at the 0.01 level of significance. \begin{tabular}{|l|l|l|l|l|} \hline \multirow{2}{*}{ Materials } & \multicolumn{4}{|l|}{ Bonding Agent } \\ \cline { 2 - 5 } & W & X & Y & Z \\ \hline 1 & 1.5 & 1.7 & 1.6 & 1.6 \\ 2 & 2.0 & 2.2 & 2.2 & 2.0 \\ 3 & 2.4 & 2.6 & 2.5 & 2.5 \\ 4 & 2.8 & 2.7 & 2.5 & 2.4 \\ 5 & 3.3 & 3.1 & 3.0 & 3.0 \\ 6 & 3.8 & 3.7 & 3.5 & 3.8 \\ 7 & 4.0 & 4.0 & 4.2 & 4.2 \\ 8 & 4.6 & 4.4 & 4.9 & 4.5 \\ \hline \end{tabular}
H1(Block)
3. the level of significance
4. determine the degrees of freedom and the critical value F.
Df treatment
Df block
Df Error
F treatment
F block
Public Answer
