Chapter 6 Discrete Probability Distributions PDF

Title	Chapter 6 Discrete Probability Distributions
Author	Michael Clarity
Course	Intro To Business Statistics
Institution	Drexel University
Pages	7
File Size	341.5 KB
File Type	PDF
Total Downloads	6
Total Views	140

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Chapter 6...

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Chapter 6 Discrete Probability Distributions Probability Model Assigns a probability to each outcome in the sample space defined by a random process

Discrete Probability Distributions

Random Variable A function or rule that assigns a numerical value to each outcome in the sample space of a random experiment 

We use X when referring to a random variable in general

Discrete Random Variable Has a countable number of distinct values

Discrete Probability Distributions Assigns a probability to each value of a discrete random variable X 

If I has n distinct values X1, X2,…..Xn o 0...