Solve the Problem. -How Many 2-Digit Numbers Can Be Formed Using the Digits

question 31

Multiple Choice

Solve the problem.
-How many 2-digit numbers can be formed using the digits 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0? No digit can beused more than once.

• A)90
• B)1,814,400
• C)45
• D)3,628,800

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Definitions:

Neurological Maturation

The process of growth and development of the nervous system, resulting in more sophisticated brain function and capabilities.

Intrusion

An inappropriate or unwanted entry or interference in a situation or personal domain.

Mnemonics

Memory aids, often using patterns of letters, ideas, or associations that facilitate the recall of information.

Reiteration

The act of repeating or restating something for emphasis or clarity, often used in communication or learning processes.