The Degree or Strength of a Relationship Between Two Variables

question 143

Multiple Choice

The degree or strength of a relationship between two variables is shown by the

• A) alpha
• B) mean
• C) mean absolute deviation
• D) correlation coefficient
• E) cumulative error

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Definitions:

School Achievement

The measure of academic performance and completion of educational benchmarks, often assessed through grades, test scores, and diplomas or degrees earned.

Umbilical Cord

A flexible cord-like structure containing blood vessels, connecting a fetus in the womb to its mother's placenta, and transporting nutrients and oxygen.

Oxygen

A chemical element with symbol O and atomic number 8, essential for most life forms on Earth to conduct respiration.

Cerebral Palsy

Cerebral palsy is a neurological disorder caused by brain damage around the time of birth, affecting muscle coordination and body movement.