What Is Indicated by a Large Variance for a Sample

question 45

Multiple Choice

What is indicated by a large variance for a sample of difference scores?​

• A)a consistent treatment effect and a high likelihood of a significant difference​
• B)​a consistent treatment effect and a low likelihood of a significant difference
• C)​an inconsistent treatment effect and a high likelihood of a significant difference
• D)​an inconsistent treatment effect and a low likelihood of a significant difference

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Definitions:

Gestalt Principle

A theory in psychology that proposes the human brain organizes visual elements into unified wholes or patterns rather than perceiving each part separately.

Proximity

The physical closeness or distance between people or objects, often influencing relationships and interactions.

Binocular Disparity

The difference in image location of an object seen by the left and right eyes, resulting from the eyes’ horizontal separation and providing a cue to depth perception.

Visual Field

The entire area that can be seen when the eyes are focused on a central point.