What Is Usability

question 13

Multiple Choice

What is usability?

• A) A system that is not operating and cannot be used.
• B) Refers to the ability of an application to operate on different devices or software platforms, such as different operating systems.
• C) The degree to which a system is easy to learn and efficient and satisfying to use.
• D) Describes how well a system can scale up, or adapt to the increased demands of growth.

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Definitions:

Violent Crime

Refers to criminal activities that involve the use or threat of physical force or violence against persons.

Basic Daily Needs

Essential requirements for human survival and well-being, such as food, water, shelter, and clothing.

Elder Care

The provision of medical, social, personal, and psychological support and services to elderly individuals to ensure their well-being and quality of life.

Long-Term Care

The provision of any services required by persons who are dependent on others to meet their daily needs.