The statistical mean can also be used to interpret statistical data. Some important properties make statistical mean very useful for measuring central tendency. Since Xi - X is the distance from a given number to the average. The numbers to the left of the mean are balanced by the numbers to the right of the mean.
In review, vertical angles are angles formed by the intersection of two lines while alternate interior angles, alternate exterior angles, corresponding angles and consecutive interior angles are formed by the intersection of two lines and a transversal.
You can also drag the origin point at (0,0), or drag the square itself. In coordinate geometry, a square is similar to an ordinary square (See Square definition) with the addition that its position on the coordinate plane is known. Each of the four vertices (corners) have known coordinates.