What Is Usability

question 180

Multiple Choice

What is usability?

• A) A system that is not operating and can't 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:

Excludable

An excludable good or service is one where it is possible to prevent people who have not paid for it from having access to it.

Television Broadcast

Television broadcast is the dissemination of content via terrestrial, cable, or satellite transmissions to a wide audience with a television receiver.

Not Rival in Consumption

Pertains to a good or service that can be consumed by one individual without reducing its availability to others.

Excludable

A feature of a product or service enabling the proprietor to prohibit its use by others without authorization.