Use the Combinations Formula

question 50

Multiple Choice

Use the Combinations Formula
-A hamburger shop sells hamburgers with cheese, relish, lettuce, tomato, onion, mustard, or ketchup. How many different hamburgers can be concocted using any 3 of the extras?

• A) 35
• B) 210
• C) 840
• D) 105

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Definitions:

Anecdotal

Pertaining to a short and interesting story or personal account, often used as informal evidence to support a point.

Duration

The total time period during which an event or condition exists or persists.

Reinforcer

Any stimulus that increases the likelihood of a preceding behavior being repeated.

Intervention

A method or technique used to alter the course of an issue or problem, often applied in clinical, educational, or social contexts to improve outcomes.