Solve the Problem. -How Many 5-Digit Numbers Can Be Formed Using the Digits

question 131

Multiple Choice

Solve the problem.
-How many 5-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, if repetitions are not allowed?

• A) 16,807
• B) 2520
• C) 119
• D) 120

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Definitions:

Repression

A defense mechanism identified by Freud, where uncomfortable thoughts, feelings, or desires are unconsciously blocked from conscious awareness.

Defense Mechanism

Psychological strategies employed by individuals to cope with reality and maintain self-image.

Introversion-Extraversion

A personality dimension that reflects the extent to which an individual is outgoing and energized by social interaction, contrasted with a preference for solitude and internal experience.

Emotional Stability-Instability

A personality trait spectrum where an individual's ability to remain stable and balanced versus experiencing frequent mood swings is measured.