Which of the Following Cemented an Alliance of Western Nations

question 40

Multiple Choice

Which of the following cemented an alliance of Western nations by declaring a provision of unified self-defense?

• A)The North Atlantic Treaty Organization
• B)The Marshall Plan
• C)The Department of Defense
• D)The National Security Council
• E)The Organization of American States

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Definitions:

Random Assignment

A method used in experimental designs to allocate participants to different groups in a study, ensuring each has an equal chance of being assigned to any group.

Internal Validity

The extent to which a study can demonstrate that a causal relationship exists between variables, without being influenced by external factors.

One-Group Pretest-Posttest Uninterpretable Design

Refers to a simplistic experimental design where a single group of subjects is tested before and after an intervention without a control group, making causal interpretations difficult.

Internal Validity

The extent to which a study can demonstrate a causal relationship between variables, free of confounding factors.