Which One of the Following Is Not a Threat to the Internal

question 20

Multiple Choice

Which one of the following is not a threat to the internal validity of an experiment?

• A) maturation
• B) regression effect
• C) random error
• D) mortality

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Definitions:

Intangible

Refers to something that cannot be physically touched or measured but holds value, such as intellectual property, brand reputation, or goodwill.

Pure Product

A good that is not altered or combined with any other goods, offered in its simplest form in the market.

Inseparability

A characteristic of services indicating that they cannot be separated from their providers, both must be present for the service to be delivered.

Bedside Manner

The approach and attitude a healthcare professional uses when interacting with patients, emphasizing compassion, empathy, and effective communication.