Averages  
Summary 
an average is a number that is typical of a set of numbers or scores. there are three commonly used types of average; the mean, the median and the mode.. 
Key Skills 

Vocabulary 
average, median, mode, mean. 
Averages  
Summary 
an average is a number that is typical of a set of numbers or scores. there are three commonly used types of average; the mean, the median and the mode.. 
Key Skills 

Vocabulary 
average, median, mode, mean. 