Which of the Following Is a Service

question 43

Multiple Choice

Which of the following is a service?

• A)Anything that is scarce and that satisfies unlimited human wants
• B)A thing for which people pay money
• C)An intangible activity that satisfies human wants
• D)Any output produced by a service sector industry,such as fast food
• E)Something less desirable than a good

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Definitions:

Experimental Research

A scientific approach that manipulates one variable to observe its effect on another, within a controlled environment, to establish cause-and-effect relationships.

Change

The process or act of making or becoming different, often considered in the context of personal, organizational, or social evolution.

Internal Validity

The degree to which a study or experiment accurately establishes a cause-effect relationship without the influence of external factors.

External Validity

The extent to which the results of a study can be generalized to other situations, people, settings, and times.