Table below lists the sequence of machine types required for nine part types and also shows the annual volume of production for each.

$($a$)$ Set up a part machine matrix for the aforementioned data.

b$)$ determine machine groups and part families for the data using ROC algorithm

C$)$ detemine machine groups and part families for the data using row and column masking

D$)$ determine machine groups and part families for the data using bond energy

e$)$ find the similarity coefficient between each pair of machines $(1,2),(1,3),.........(2,3),(2,4)....$etc