Question

mean is present in which C- I in the following frequency distribution table
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Answer 1

Answer:

Answer

Step-by-step explanation:

Answer 2

Answer:

C - I

1-4

4-7

7-10

10-13

13-16

16-19

f

6

30

40

16

4

4

(A)4-7

(B)7-10

(C)10-13

(D)13-16