Variety Plot Yield A 1 2032 A 2 1377 A 3 1343 A 4 1366 A 5 1276 A 6 1209 B 1 1815 B 2 1126 B 3 1338 B 4 1188 B 5 1566 B 6 1454 C 1 1739 C 2 1311 C 3

Minitab or "r" needed. Perform a randomized block design on problem 5 (below) to determine if the mean yields differ by variety. (Only need to perform test)

5. The article “Genotype-Environment Interactions and Phenotypic Stability Analyses of Linseed in Ethiopia”(W. Adguna and M. Labuschagne, Plant Breeding, 2002:66–71) describes a study in which seed yields of 10 varieties of linseed were compared. Each variety was grown on six different plots. The yields, in kilograms per hectare, arepresented in the following table.

Attached file for data.