If He Uses the Shortest Processing Time First (SPT)priority Rule

question 62

Multiple Choice

If he uses the shortest processing time first (SPT) priority rule to schedule these jobs,what will be the average job lateness?

• A) 0 hours
• B) 1.5 hours
• C) 1.75 hours
• D) 2 hours
• E) 2.25 hours

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Definitions:

Net Realizable Value

The estimated selling price in the ordinary course of business minus any costs of completion, transportation, and selling.

Split-Off Point

The stage in a production process where multiple products become separately identifiable, and decisions regarding further processing or disposal can be made.

Additional Processing Costs

Costs incurred when more processes are applied to a product after its initial manufacturing phase, often to enhance its value.

Joint Production Process

Definition: A manufacturing operation in which two or more products are produced simultaneously from the same raw material or process.