Of the Following Examples for Labor-Assignment Rules, Which of the Following

Of the following examples for labor-assignment rules, which of the following is least likely to be utilized:

A) assign personnel to the workstation with the job that has been in the system for the shortest amount of time.
B) assign personnel to the workstation with the most jobs waiting to be processed.
C) assign personnel to the workstation with the largest standard work content.
D) assign personnel to the workstation with the job that has the earliest due date.