Experiments in Which Conditions Are Deliberately Altered and All Other

question 5

Multiple Choice

Experiments in which conditions are deliberately altered and all other variables are held constant are known as ___________ experiments.

• A) Manipulative
• B) Natural
• C) Hypothetical
• D) Probability
• E) Double-blind

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Definitions:

Aggression

Behavior aimed at causing harm or pain to others, which can be physical or verbal, and motivated by various factors including anger or frustration.

Life Instincts

The drive for ensuring survival of the individual and the species by satisfying the needs for food, water, air, and sex.

Death Instincts

The unconscious drive toward decay, destruction, and aggression.

Preconscious

Pertains to thoughts and feelings not immediately in conscious awareness but can be readily brought to consciousness.