Internal Validity Is the Power of the Design to Isolate

question 64

True/False

Internal validity is the power of the design to isolate the independent variable as being responsible for experimental effects.

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Definitions:

Diffusion

A method where a new idea is spread via specific pathways over a period among individuals within a societal structure.

Substantial Diffusion

The wide and significant spread of ideas, practices, or innovations across a large population or area.

Complex Innovations

Innovations that involve multiple interdependent elements and changes, requiring comprehensive understanding and adaptability for successful implementation.

Diffuse

To spread or disperse something widely, or to become less concentrated or focused.