Decide Whether the Given Set of Numbers Is a Group

question 35

Multiple Choice

Decide whether the given set of numbers is a group under the given operation.
-Natural numbers; subtraction

• A) Yes
• B) No

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Definitions:

External Rewards

Benefits or incentives provided by an external source, such as money, praise, or recognition, that motivate behavior.

Psychology

The scientific study of the mind and behavior, encompassing various aspects of human experience, mental functions, and characteristics.

Motivation

The process that initiates, guides, and maintains goal-oriented behaviors, driving individuals to pursue particular objectives.

Leptin

A hormone produced by fat cells that helps to regulate body weight by signaling the brain to reduce appetite and burn more calories.