$\backslash$table$[[,,,,],[,,,,],[,,,,],[,,,,]]$

Makespan:

Idle time on Machine $2$:

$(3$ points$)$ Find the sequence for the priority rules of

a$.(1$ point$)$ LPT

b$.(1$ point$)$ SPT

c$.(1$ point$)$ EDD

Given the table below and the fact that today is the $1$ st

$\backslash$table$[[$Job$,$Process Time,Due Date$],[$A$,3,20],[$B$,4,2],[$C$,2,5],[$D$,9,16]]$