The Textbook Describes a Study in Which Researchers Tracked 144

question 94

Multiple Choice

The textbook describes a study in which researchers tracked 144 people with obsessive-compulsive disorder for more than 40 years. Recall the research designs used in developmental psychology. Skoog and Skoog's study exemplifies _____ research.

• A)longitudinal
• B)correlational
• C)cross-sectional
• D)experimental

---

Definitions:

Pressure

The force exerted by a substance or object upon a surface per unit area, often measured in units such as Pascal or PSI.

Level of Arousal

The state of being physiologically alert and awake, which can affect cognitive functions and physical performance.

Golf

A sport in which players use various clubs to hit balls into a series of holes on a course in as few strokes as possible.

Living Circumstances

The various conditions or situations of a person's life, including housing, wealth, and relationships, which can affect their health and well-being.