CPIM Practice Exam

Which of the following is a benefit of using the earliest due date (EDD) method?

1. Ensures a fair job distribution

2. Reduces overall processing times

3. Improves on-time deliveries

4. Maximizes machine utilization

The correct answer is: Improves on-time deliveries

The earliest due date (EDD) method is a scheduling technique that prioritizes jobs based on their due dates, where the job with the nearest due date is processed first. This approach helps to ensure that critical deadlines are met, which directly contributes to improving on-time deliveries. By focusing on the jobs that are due soonest, organizations can better manage their workflow and avoid late deliveries, leading to higher customer satisfaction and better meeting of service levels. While the other options may relate to scheduling in different contexts, they do not specifically align with the primary outcome associated with the EDD method. For example, while EDD can influence processing times, its central focus is on meeting delivery deadlines rather than minimizing the overall time taken to complete jobs. Similarly, improving machine utilization is more relevant to other scheduling methods that prioritize resource optimization over timelines. Thus, the enhancement of on-time delivery is the most direct and significant benefit of using the earliest due date method.