Question

Change the following data into 'less than type' distribution and draw its
ogive :
Class
Interval:
30 – 40 40 - 5050 - 60 60 – 70 70 - 80 80 - 90 90 - 100
Frequency: 7
5
I
8
I 10
6
6
8

Answer 1

Answer:

up given ogive graph may help you!!!

Answer 2

less than type ogive

Step-by-step explanation:

the frequency distribution table is shown below:

class interval           frequency            less than type

less than 40                7                               7

less than 50                5                              12

less than 60               8                               20

less than 70                10                             30

less than 80                6                               36

less than 90                6                               42

less than 100               8                               50

the graph of less than type ogive of the given data is shown below

#Learn more:

Change the following distribution to a ‘more than type' distribution. Hence draw the ‘more than type' ogive for this distribution.

Class 20 - 30 30 - 40 | 40 -50 | 50 - 60 60 - 70 70 - 80 80 - 90

https://brainly.in/question/10914591