_____ Is an Indicator of Reliability Based on Internal Consistency

question 55

Multiple Choice

_____ is an indicator of reliability based on internal consistency that provides a researcher with the average of all possible split-half reliability coefficients.

• A)Cohen's kappa
• B)Item-total correlation
• C)Cronbach's alpha
• D)Henderson's score

---

Definitions:

Vagus Nerves

The tenth cranial nerves, extending from the brainstem to the abdomen, which play critical roles in controlling heart, digestive, and respiratory functions.

Sympathetic Division

A part of the autonomic nervous system that prepares the body for physical activity by accelerating heart rate, constricting blood vessels, and raising blood pressure.

Autonomic Nervous System

A system that is in charge of the body’s automatic functions, such as the respiratory and gastrointestinal systems.

Norepinephrine

A neurotransmitter released by sympathetic neurons onto organs and glands for fight-or-flight (stressful) situations.