Math, asked by cherry230708, 6 hours ago

write the formula for arithmetic mean by step diviation method and explain the terms in it​

Answers

Answered by parshurampawar1969
1

Answer:

step deviation method= a+( sigma fiui/ sigmafi) × h. a= assumed mean. sigma fiui= sum of fiui. sigma fi= sum of frequency.

Step-by-step explanation:

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