Probability  
Summary 
probability is a measure of how likely it is that an event will happen. 
Key Skills 

Vocabulary 
probability, experiment, trial, outcome, sample space, event, equally likely outcomes, expected value. 
Probability  
Summary 
probability is a measure of how likely it is that an event will happen. 
Key Skills 

Vocabulary 
probability, experiment, trial, outcome, sample space, event, equally likely outcomes, expected value. 