Which of These Has a Binomial Model

question 531

Multiple Choice

Which of these has a Binomial model?

• A) the number of aces in a five-card Poker hand
• B) the number of sodas students drink per day
• C) the number of people we survey until we find two people who have taken Statistics
• D) the number of people we survey until we find someone who has taken Statistics
• E) the number of people in a class of 25 who have taken Statistics

---

Definitions:

Psychoactive Drugs

Substances that alter perception, mood, and behavior by affecting brain function.

Universal

Relating to, affecting, or applicable to every part of something or to all within a category or group.

Psychoactive Drug

A substance that affects the brain's operation, leading to changes in how one perceives, feels, is conscious, thinks, or acts.

Alcohol

is a psychoactive substance that acts as a central nervous system depressant, often used socially for its effects on mood and behavior.