Binomial Distributions Introduction. There are 4 properties for a Binomial Distribution 1. Fixed number of trials (n) Throwing a dart till you get a bulls.

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Presentation transcript:

Binomial Distributions Introduction

There are 4 properties for a Binomial Distribution 1. Fixed number of trials (n) Throwing a dart till you get a bulls eye

There are 4 properties for a Binomial Distribution 1. Fixed number of trials (n) Playing two soccer matches 2. Two outcomes in a trial, success or failure

There are 4 properties for a Binomial Distribution 1. Fixed number of trials (n) 2. Two outcomes in a trial, success or failure Playing two games of tennis 3. Trials are independent

There are 4 properties for a Binomial Distribution 1. Fixed number of trials (n) 2. Two outcomes in a trial, success or failure 3. Trials are independent Throwing a die and spinning a coin 4. Probability of success (p) remains constant

There are 4 properties for a Binomial Distribution 1. Fixed number of trials (n) 2. Two outcomes in a trial, success or failure 3. Trials are independent 4. Probability of success (p) remains constant