Mean
It is the mean or average value of the n values. [Σn xi]/n = xmean
The sum of a set of data divided by the number of pieces of data is the average or mean.
Mean is the average of the data set values. Median is the middle number in the data set (set up in ascending or descending order). Mode is the data value (or values) that occur the most number of times.
Th find the mean of a data set, you add up all the values in the data set and divide this sum by the number of data values. For example, the mean for the data set 2, 5, 6, and 7 is given as 2 plus 5 plus 6 plus 7, which is 20. You divide this sum by number of values in the data set, which is 4 to get 5 as the mean.
This is the Arithmetic Mean (also known as the average).
Will gve the mean average of the data
mean
Average.
It is the mean or average value of the n values. [Σn xi]/n = xmean
The sum of a set of data divided by the number of pieces of data is the average or mean.
The numerical average of a set of data is called x-bar. This is the sum of all values divided by the number of values.
The average of a set of values is calculated by adding up all the values and then dividing by the total number of values in the set. This provides a representation of the central tendency of the data set.
That's the mean ('average') of the numbers in the dataset,divided by the number of pieces of data.
The average of a set of values is the sum of the values divided by the number of values.
For any data set, the average would be sum of all the values , divided by the number of values ... Hence the average of 1,2,3,4,5 would be : 1+2+3+4+5 / 5 , or 15 / 5 = 3
All of the values added together, divided by the number of values.
The middle value in a data set is the median. If there are an even number of values in the set, you average the middle two values to get the median.