Question

the abcissa of the point of intersection of the less than type and more than type cumulative frequency curves of a grouped data gives which measures of central tendency. please give me the step by step explanation​

Answer 1

Step-by-step explanation:

The ogive is the free hand graph.

The abscissa (X-coordinate) of the intersection of the less than ogive and more than ogive gives the median of the data.

In the above graph, the intersection point is (15,40). The X-coordinate 15 is the median.

solution