If a Strong Positive Correlation Between Two Variables Is Found

question 31

Multiple Choice

If a strong positive correlation between two variables is found, which of the following statements is legitimate?

• A) A cause and effect relationship may be indicated.
• B) X causes changes in Y.
• C) Y causes changes in X.
• D) All of the above are true.

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Definitions:

Pitch and Resonance

Characteristics of sound or voice related to the perceived frequency (pitch) and the quality or richness (resonance) in the tone of speech.

Phone Voice

The tone, pitch, and manner in which someone speaks when talking on the telephone, often adjusted to communicate effectively.

Face-to-Face Conversation

Direct communication between two or more people, where participants can see each other and respond in real-time.

Monotone

A continuous, unchanging sound or voice that lacks intonation or expressiveness.