Solve the Problem. -How Many 2-Letter Codes Can Be Formed Using the Letters

question 11

Multiple Choice

Solve the problem.
-How many 2-letter codes can be formed using the letters A, B, C, D, E, F, G, H, and I. Repeated letters are allowed.

• A) 512
• B) 72
• C) 36
• D) 81

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Definitions:

Competitive

Characterized by rivalry, where individuals or groups vie to outperform each other to achieve a goal.

Act Utilitarianism

A ethical theory that posits the rightness or wrongness of an action is determined solely by its contribution to overall utility, measured by the amount of happiness or unhappiness it produces.

Truth Telling

The act of conveying information or expressions in an honest and accurate manner.

Utilitarians

Adherents of utilitarianism, a moral theory focusing on the consequences of actions and aiming for the greatest happiness for the greatest number of people.