Which of the Following Types of Interface Is the Ideal

question 61

Multiple Choice

Which of the following types of interface is the ideal for inexperienced users, requiring no special skills?

• A) dialog box
• B) natural-language
• C) command
• D) question and answer

---

Definitions:

Break-Even Quantity

The number of units that must be sold for total revenues to equal total costs, resulting in no profit or loss.

Fixed Costs

Business expenses that remain constant regardless of the level of production or sales activities.

Marginal Cost

The additional cost incurred by producing one more unit of a particular good or service.

Sunk Cost

Expenses that have already been incurred and cannot be recovered, which should not influence future business decisions.