Case-Based Critical Thinking Questions Case 16-1 Jack Is a Computer

question 47

Multiple Choice

Case-Based Critical Thinking Questions Case 16-1 Jack is a computer programmer who spends most of the day at his desk. Recently, he visited the doctor to get advice about his persistent eyestrain and aching back. To combat his backache, Jack's doctor correctly advises him to ____.

• A) use a footrest
• B) use a lower screen resolution
• C) turn down the volume when using headphones
• D) use a light touch on the keyboard

---

Definitions:

Contribution Margin

The amount by which sales revenue exceeds variable costs, indicating how much revenue contributes towards covering fixed costs and generating profit.

Outside Supplier

A third-party company or entity that provides products or services to another company, often used when in-house production or provision is not feasible.

Relevant Cost

Costs that will be affected by a decision in the future and therefore should be considered in the decision-making process.

Direct Labor Cost

Expenses associated with the wages and benefits of employees who are directly involved in the manufacturing process.