Question

If the coordinates of the point of intersection of less than ogive and more than type ogive is (14.5,20) then find the value of median.

Answer 1

median is provided by the line which will run from the point of intersection of the graph of less than and more than type towards absicssa. Now, the point at which the corresponding line will cut the absicssa is the median of the given data.

For example,

In the above mentioned figure, the line from the point(where the curves of less than and more than type will meet) cuts the absicssa at 62. So, 62 is the median as interpreted from the graph of a data