Question

16. If the class intervals lie from 0-5

then its mid value is ​

Answer 1

Answer:

2.5

Step-by-step explanation:

Its is right answer

I sure it is a right answer

Answer 2

10.5

In order to make class intervals even we need to add 0.5 and reduce 0.5 from class boundaries

1−5 = 0.5−5.5

6−10 = 5.5−10.5

11−15 = 10.5−15.5

so , lower boundary of class 11−15 = 10.5