Q$2$

$\backslash$table$[[$Job$,\backslash$table$[[$Processing Time$],[$Machine $1]],\backslash$table$[[$Processing Time$],[$Machine $2]]],[$A$,5,10],[$B$,4,6],[$C$,7,8],[$D$,12,14],[$E$,5,3],[$F$,6,11]]$

A$-$ Find the optimum sequencing using Johnson rule, draw the time line to completion, Calculate the amount of WIP time

B$-$ Randomize the sequencing and redo $A.$

C$-$ Comment on the findings

D$-$ Find the optimum sequencing using Johnson rule, draw the time line to completion, Calculate the amount of WIP time

E$-$ Randomize the sequencing and redo $A.$

F$-$ Comment on the findings