Answer
$H=11.10$ with a P-value $=0.025\ltα$
There is enough evidence to conclude that the distribution for each type of plot is different.
Work Step by Step
$H_0:$ the distribution for each type of plot is the same.
versus
$H_1:$ the distribution for each type of plot is different.
In MINITAB, enter the given data (see the picture). 1 corresponds to Liberty, 2 corresponds to Fall plowed, and so on.
Select Stat -> Nonparametrics -> Kruskal–Wallis
Enter C2 in Response and C1 in Factor
Click OK.
