Question

calculate C.V for the following frequency distribution C.I 4-8 8-12 12-16 16-20 20-24 24-28 28-32. 32-36 36-40 F 11 13 16 14 10 9 17 6 4​

Answer 1

Answer:

3450

Step-by-step explanation:

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Answer 2

Answer:

3450 is your answer

hope it helps