Which Data Collection Method Accurately Measures All the Variables Important

question 2

Multiple Choice

Which data collection method accurately measures all the variables important to OD?

• A) questionnaires
• B) interviews
• C) observations
• D) diaries/logs
• E) none of the above

---

Definitions:

Develop Addictions

The process of becoming physically or psychologically dependent on a substance or behavior, leading to compulsive engagement despite harmful consequences.

Methaqualone

A sedative and hypnotic medication popular in the past, now banned in many countries due to high potential for abuse.

Methamphetamine

A potent central nervous system stimulant often used recreationally and as a second-line treatment for attention deficit hyperactivity disorder and obesity.

Amphetamine

A stimulant drug that affects the central nervous system, used medically to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy.