Null Hypothesis Hₒ: μ₁=μ₂=μ₃
(There is no significant differences between Maize seeds varieties)
Alternative hypothesis H₁:μ₁≠μ₂≠μ₃
(Difference among Maize seeds varieties are significant)

Plot
of
Land
Production of
Varieties
A B C
W 6 5 5
X 7 5 4
Y 3 3 3
Z 8 7 4

Plot
of
Land
Production of Varieties
A B C
W 6 5 5
X 7 5 4
Y 3 3 3
Z 8 7 4
Null Hypothesis Hₒ: μ₁=μ₂=μ₃
(There is no significant differences between production of varieties)
Alternative hypothesis H₁:μ₁≠μ₂≠μ₃
(Difference among plot of land are significant)

The goodness of fit,
Test of Independence, and
Homogeneity.