The Numbers in the Figure Below Are Cell Means

Short Answer

The numbers in the figure below are cell means. Tell whether the main effects appear to be significant or not and whether the interaction appears to be significant or not. $$\begin{array} { c c c c c } & && { \mathrm { A } } \\ && \mathrm { A } _ { 1 } & \mathrm {~A} _ { 2 } & \mathrm {~A} _ { 3 } \\\mathrm { B } & \mathrm {~B} _ { 1 } & 10 & 20 & 30 \\&\mathrm {~B} _ { 2 } & 30 & 40 & 50 \\&\mathrm {~B} _ { 3 } & 50 & 30 & 10\end{array}$$