A two-way analysis of variance experiment with no interaction is conducted. Factor A has three levels (columns)

Question:

A two-way analysis of variance experiment with no interaction is conducted. Factor A has three levels (columns) and Factor B has five levels (rows). The results include the following sum of squares terms:
SST = 311.7 SSA = 201.6 SSE = 69.3
a. Construct an ANOVA table.
b. At the 5% significance level, can you conclude that the row means differ?
c. At the 5% significance level, can you conclude that the column means differ?