Home > Sociology MCQ Questions and Answers > What is the graphical representation of cumulative frequency commonly called?
What is the graphical representation of cumulative frequency commonly called?
A
Ogive
B
Histogram
C
Frequency polygon
D
None of the above
Correct Answer:
A
Ogive
- An Ogive is the graphical representation of cumulative frequency distribution.
- It shows the running total of frequencies up to a certain class interval.
- There are two types: Less than ogive and More than ogive.
- Plotted using class intervals on the X-axis and cumulative frequency on the Y-axis.
- Helps in determining median, quartiles, and percentiles graphically.
- The curve is usually smooth and increasing in nature.
- Unlike a histogram, it does not display individual class frequencies.
- Widely used in statistics for analyzing data distribution trends.