The intersection of the 'less than' ogive curve and the 'more than' ogive curve occurs at a specific point that represents a key measure of central tendency in statistics.
Key Concepts
- Less Than Ogive: This curve shows the cumulative frequency of data points that are less than a certain value.
- More Than Ogive: This curve indicates the cumulative frequency of data points that are greater than a certain value.
Point of Intersection
The point where these two curves intersect is significant because it represents the median of the data set. At this point, half of the data values lie below and half lie above.
Correct Answer
Therefore, the correct answer to your question is B) median.