Decide Whether or Not the Modulo System Forms a Group

question 127

Multiple Choice

Decide whether or not the modulo system forms a group.
-{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; Addition modulo 10

• A) Not a group
• B) Group

---

Definitions:

MPs

Members of Parliament, individuals elected to represent constituencies in the legislative body of a parliamentary government.

Wage Rate

The standard amount of compensation paid to employees per unit of time worked, such as an hour or a year.

Firms

Businesses or companies that produce goods or provide services in exchange for monetary profit.

Hired Workers

Individuals employed to perform services or labor for compensation under the direction of an employer.