Problems of External Validity Might Arise When the Conditions of an Experiment

question 64

True/False

Problems of external validity might arise when the conditions of an experiment don't adequately represent those of the world outside the boundaries of the experiment.

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Definitions:

Signal Detection Task

A psychological test that measures the ability to differentiate between information-bearing patterns (signals) and random patterns that distract from the information (noise).

Hit

In the context of data or searches, a hit refers to a successful match or retrieval of information that corresponds to a specific query.

Difference Threshold

The minimum difference in stimulation that a person can detect 50% of the time, also known as the just noticeable difference (JND).

Electromagnetic Waves

Waves of the electromagnetic field, propagating through space, carrying electromagnetic radiant energy.