If the Random Variable X Is Exponentially Distributed with Parameter $\lambda$

question 148

Multiple Choice

If the random variable X is exponentially distributed with parameter $\lambda$ = 1.5,then the probability P(2 $\le$ X $\le$ 4) ,up to 4 decimal places,is

• A) 0.6667
• B) 0.0473
• C) 0.5000
• D) 0.2500

---

Definitions:

Mollen Commission

A commission established to investigate corruption within a police department, famously known for its work with the New York City Police Department in the 1990s.

Oversight

The act of supervising, reviewing, and monitoring activities or operations, often to ensure compliance and identify areas for improvement.

Public Monitoring

The practice of observing or checking the behavior or activities of individuals or groups by the general public or specialized agencies, often for security or ethical reasons.

Guard Subculture

A set of norms, values, and beliefs that develop among prison guards or security personnel, influencing their behavior and attitudes.