A Random Variable X Has a Cumulative Distribution Function F(x) $\frac { x } { 5 }$

question 9

Short Answer

A random variable X has a cumulative distribution function F(x) = $\frac { x } { 5 }$ - 2, $10 \leq x \leq 15$ . Find a such that $\operatorname { Pr } ( a \leq X \leq 15 ) = \frac { 2 } { 3 }$ Enter just a reduced fraction of form $\frac { a } { b }$ .

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Definitions:

Female Orgasmic Disorder

A sexual dysfunction characterized by difficulty reaching orgasm or significantly reduced intensity of orgasms in females.

Sexual Arousal

The physiological and psychological state of being stimulated or excited, specifically in a sexual manner.

Psychological Process

The mental activities involved in cognition, emotion, behavior, and interpersonal interactions.

DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a comprehensive classification system for mental disorders, published by the American Psychiatric Association.