Question

Q.22. Calcualte mode from the following data:
Class Interval
0-10
10-20
20-30
30–40
40-50
50-70
Frequency
10
8
20
32
28​

Answer 1

• we have to subscription this numbers

Explanation:

0 - 10 is is equals to -10

10 manners 20 is equals to -10

20 - 30 is equals to -10

30 - 40 is equals to-10

40 - 50 is equals to-10

50 - 70 is equals to -20

when we subscription in this numbers so when we add this all numbers again -10 this all levels we get 70 answer -10 -10 -10 -10 -10 -20 now you had this all numbers equal to that will get on that 70 is the solution of this question