How Many Permutations of the Seven Letters A, B, C

question 153

Short Answer

How many permutations of the seven letters A, B, C, D, E, F, G do not have the vowels next to each other?

---

Definitions:

Deviance Criterion

A principle used in psychology and sociology that identifies behaviors or traits deviating significantly from societal norms.

DSM

The Diagnostic and Statistical Manual of Mental Disorders, a handbook used by healthcare professionals as the authoritative guide to the diagnosis of mental disorders.

Obsessive-Compulsive Disorder

A mental health condition marked by unwanted repetitive thoughts (obsessions) and behaviors (compulsions).

Somatization Disorder

A mental disorder characterized by recurrent, multiple, and current clinical complaints about somatic symptoms without a physical cause.