It Is Possible for Psychologists to Study Variables Such as Hunger,motivation,and

question 59

Multiple Choice

It is possible for psychologists to study variables such as hunger,motivation,and self-esteem because these variables can be measured by

• A)hypothetical constructs.
• B)interval or ratio scales.
• C)operational definitions.
• D)participant reactivity.

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Definitions:

Depressant Drugs

Substances that reduce the activity of the central nervous system and can lead to relaxation, reduced anxiety, or sleepiness.

Psychological Dependence

A condition characterized by a perceived need to continue using a substance due to emotional or psychological reliance, despite potential harm.

Medications

substances used in the treatment, diagnosis, or prevention of diseases and for relieving pain or affecting the structure of any part of the body.

Attention Narrowing

The phenomenon where focus is restricted to a limited range of stimuli or tasks, ignoring peripheral information.