If a Change Is Made in Only One of the Objective

question 8

Multiple Choice

If a change is made in only one of the objective function coefficients:

• A)the slope of the objective function line always will change
• B)the optimal solution always will change
• C)one or more of the decision variables always will change
• D)All of the above
• E)None of the above

---

Definitions:

Shipping Business

A sector involved in the transportation of goods by sea, encompassing freight shipping companies, container shipping, and logistics services.

Operations Chart

A chart depicting right- and left-hand motions.

Right-Hand/Left-Hand Chart

A visual tool used to analyze the workflow and ergonomics in tasks, indicating actions done by the right and left hands to improve efficiency and reduce fatigue.

Idle Time

Periods when resources, such as machinery or employees, are available but not in use due to a lack of work or inefficient scheduling.