Math Fun Library 


Question : 
What is 'Arithmetical Mean' ? 
Answer : 
The Arithmetical Mean of any number of quantities is the sum of those quantities divided by their number. 
It can be called
the sum of any number of consecutive terms of an Arithmetical Progression divided by the terms taken. 
The arithmetic mean can also be termed as average or average value.
It is important in statistics. 
The arithmetic mean of a continuous function over a defined interval
is determined by first calculating the definite integral over the interval,
and then dividing this quantity by the width of the interval.
