The average is a descriptive statistic that provides an idea of the central or typical value in a dataset
The average of the numbers is 4
The given parameters are;
The numbers; 2, 5, 8, and 1
The required parameter
To find the average;
Solution:
The average is given by the sum of the data divided by the size or count of the data points
Therefore, the average of the given numbers is given as follows;
[tex]Average,\ \bar x = \dfrac{2 + 5 + 8 + 1}{4} = 4[/tex]
The average of the numbers, [tex]\bar x[/tex] = 4
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