RANDOM VARIABLES Archives

Navigating the CBSE Board Exams 2025: A Comprehensive Guide

Conquer the CBSE Board Exams 2025 with our guide! Learn effective study strategies, time management tips, and overcome exam anxiety for success.

Derive the Mean or Expected Value of Random Variable that has Poisson Distribution

Finding the Expected Value μ (mean) of Random Variable that has Poisson Distribution

λ (lambda) in Poisson distribution

In probability theory and statistics, λ (lambda) is a parameter used to represent the average rate or average number of events occurring in a fixed interval in the context of a Poisson distribution.

Derive the Second Moment of the Poisson Distribution

Derive the formula of Variance of the Poisson Distribution

Suppose the diameter of aerosol particles in a particular application is uniformly distributed between 2 and 6 nanometers. Find the probability that a randomly measured particle has diameter greater than 3 nanometers.

uniformly distributed aerosol particles between 2 and 6 nanometers

Mastering Probability Theory: A Comprehensive Guide to Random Variable

Probability theory is a fascinating subject that has many applications in the real world. Understanding the basics of random variables and probability distributions is essential for anyone working in a field that deals with uncertainty. By mastering probability theory, you can make better decisions and improve your ability to analyze and interpret data.

Random Phenomena

Information about Random Phenomena

Random Event

A random event refers to an unpredictable occurrence that has no discernible pattern or predetermined outcome. It is an event whose outcome cannot be reliably predicted or determined based on prior information or knowledge. Random events are commonly encountered in...