Decide Whether or Not the Modulo System Forms a Group

question 6

Multiple Choice

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

• A) Not a group
• B) Group

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Definitions:

Criminal Behavior

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Drug Abuse

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Atypical Antipsychotics

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