DrWie Assesses the Correlation Between Scores Obtained on Two Halves

question 70

Multiple Choice

Dr.Wie assesses the correlation between scores obtained on two halves of his new test measuring the ability to recognize facial expressions of various emotions.He is checking the ________ of his new test.

• A) reliability
• B) validity
• C) norms
• D) variability

---

Definitions:

Carbon Dioxide

A colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in air and is absorbed by plants in photosynthesis.

Largest Cartilage

The thyroid cartilage, better known as the Adam’s apple, is the largest cartilage in the larynx or voice box.

Larynx

The voice box located in the throat, responsible for producing sound, protecting the airway during swallowing, and regulating airflow.

Adam's Apple

The projection at the front of the neck formed by the thyroid cartilage of the larynx, more prominent in men than in women.