CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
Question

Question 1
The following distribution gives the daily income of 50 workers of a factory.
Daily income (in Rs)100120120140140160160180180200Number of workers 12148610
Convert the distribution above to a less than type cumulative frequency distribution, and draw its ogive.

Open in App
Solution

We can find frequency distribution table of less than type as following –
Daily income (in Rs) (upper class limits)Cumulative frequencyLess than 12012Less than 14012+14=26Less than 16026+8=34Less than 18034+6=40Less than 20040+10=50

Now, taking upper-class limits of class intervals on x-axis and their respective frequencies on y-axis we can draw its ogive as follows -


flag
Suggest Corrections
thumbs-up
4
BNAT
mid-banner-image