Which of the Following Symbols Represents the Mean of the Sample

question 135

Multiple Choice

Which of the following symbols represents the mean of the sample?

• A) \(\sigma\)²
• B) \(\sigma\)
• C) \(\mu\)
• D) \(\bar x\)

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Definitions:

Adolescent Depression

A mental health condition affecting teenagers, characterized by persistent feelings of sadness, loss of interest, and other emotional and physical symptoms.

Clinical Psychologist

A professional who diagnoses and treats mental, emotional, and behavioral disorders through psychological techniques and therapies.

Sadness

A human emotion characterized by feelings of disappointment, grief, or hopelessness.

Lying and Cheating

Behaviors that involve deliberately deceiving others or breaking rules to gain an unfair advantage.