The following distribution gives the daily income of 50 workers of a factory
Convert the distribution above to a less than type cumulative frequency distribution and draw its ogive.
The representation of cumulative frequency distribution graphically is known as a cumulative frequency curve or an ogive.
The frequency distribution table of less than type is as follows:
|Daily income (in ₹) - (Upper class Limits)||Cumulative Frequency|
|Less than 120||12|
|Less than 140||12 + 14 = 26|
|Less than 160||26 + 8 = 34|
|Less than 180||34 + 6 = 40|
|Less than 200||40 + 10 = 50|
Taking upper-class limits of class intervals on x-axis and their respective frequencies on y-axis, its ogive can be drawn as follows:
The following distribution gives the daily income of 50 workers of a factory. Convert the distribution above to a less than type cumulative frequency distribution and draw its ogive
NCERT Solutions for Class 10 Maths Chapter 14 Exercise 14.4 Question 1
The following distribution gives the daily income of 50 workers of a factory. The frequency distribution table of less than type has been displayed and the ogive has been drawn
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