# Chapter 4: Discrete Probability Distribution

Difficulty Level:

**At Grade**Created by: CK-12## Chapter Outline

- 4.1. Two Types of Random Variables
- 4.2. Probability Distribution for a Discrete Random Variable
- 4.3. Mean and Standard Deviation of Discrete Random Variables
- 4.4. Sums and Differences of Independent Random Variables
- 4.5. The Binomial Probability Distribution
- 4.6. The Poisson Probability Distribution
- 4.7. Geometric Probability Distribution

### Chapter Summary

### Image Attributions

## Description

This chapter focuses on introducing students to probability distributions by covering random variables, discrete and continuous variables, and binomial and geometric distributions.

## Tags:

binomial probability distribution
central tendency for discrete random variables
CK.MAT.ENG.SE.2.Prob-&-Stats-Adv.4
(10 more)
continuous random variables
discrete probability
discrete random variables
experiment
geometric probability distribution
linear transformations
Poisson probability distribution
probability distribution
random variables
sum and differences of independent random variables

## Subjects:

## Date Created:

Feb 23, 2012## Last Modified:

Apr 29, 2014
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