I Need Help Solving parts D and E.

The following table lists the weekly quantities and routings of ten parts that are being considered for cellular manufacturing in a machine shop. Parts are identified by letters and machines are identified numerically. (a) Develop the part-machine incidence matrix. (b) Apply the rank order clustering technique to the part-machine incidence matrix to identify logical part families and machine groups. (c) For the largest machine cell in the result in (b), determine the most logical sequence of machines. (d) Construct the network diagram for the result in (c). (e) Compute the percentages of in-sequence moves, bypassing moves, and backtracking moves for the result in (c). Part A B CMO ALOR Weekly Quantity 45 25 80 11 15 55 8 D E F G H I Machine Routing 3+ 42 4+2+3 571 34 5+6+1 7+1 +5 +6 32 1+5+6 6-75 98 70 The following table lists the weekly quantities and routings of ten parts that are being considered for cellular manufacturing in a machine shop. Parts are identified by letters and machines are identified numerically. (a) Develop the part-machine incidence matrix. (b) Apply the rank order clustering technique to the part-machine incidence matrix to identify logical part families and machine groups. (c) For the largest machine cell in the result in (b), determine the most logical sequence of machines. (d) Construct the network diagram for the result in (c). (e) Compute the percentages of in-sequence moves, bypassing moves, and backtracking moves for the result in (c). Part A B CMO ALOR Weekly Quantity 45 25 80 11 15 55 8 D E F G H I Machine Routing 3+ 42 4+2+3 571 34 5+6+1 7+1 +5 +6 32 1+5+6 6-75 98 70