The following five jobs, along with their processing time and due dates, are given below:

Processing Days Due

Job Time $($Days$)$ from Today

A $812$

B $49$

C $36$

D $77$

E $520$

ANSWER

$($You must show all formulas, calculations, and "highlight" corrrect Answers$)$

Use the shortest$-$processing$=$time $($SPT$)$ and determine the average flow$-$time for the five jobs.

Use the earliest$-$due$-$date rule $($EDD$)$ and determine the average lateness and tardiness