Which Correlation Coefficient Represents the Weakest Relationship

question 155

Multiple Choice

Which correlation coefficient represents the weakest relationship?

• A) -.95
• B) -.06
• C) +.30
• D) +.54

Understand the implications of posthypnotic suggestions on behavior and how hypnosis can be employed therapeutically.

Grasp the interconnectedness of sensory information processing and its relation to memory and cognition.

Understand the concept of sensory interaction and its examples.

Recognize the role of the vestibular sense in maintaining balance.

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Definitions:

Sign Test

A non-parametric test used to determine if two related paired samples come from the same distribution, without assuming a parametric form for that distribution.

Matched Pairs

A study design where experimental units are paired up because they are similar in terms of certain factors, with one unit in each pair receiving each treatment.

Hypotheses

Proposed explanations made on the basis of limited evidence as a starting point for further investigation.

Consecutive Weeks

A series of weeks that follow one after the other without interruption.