what are inclusive and exclusive classes?
How to make more than type and less than type frequency distribution?
@- Sanchi- good answer.
Here is the example for drawing the same.
Here is the example for drawing the same.
Less than Type |
More than Type |
||
Marks |
Cumulative frequencies |
Marks |
Cumulative frequencies |
Less Than 10 |
7 |
More Than 0 |
60 |
Less Than 20 |
17 |
More Than 10 |
53 |
Less Than 30 |
31 |
More Than 20 |
43 |
Less Than 40 |
51 |
More Than 30 |
29 |
Less Than 50 |
57 |
More Than 40 |
9 |
Less Than 60 |
60 |
More Than 50 |
3 |
More Than 60 | 0 |
Ogive of the above data is represented below.