Which of the following is formula of mean deviation method-
X= A + sum of f u / sum of f × h
X = x- A
X = u + sum of f u / sum of f × h
X = u - fA/ n
Answers
Answered by
8
Step-by-step explanation:
see your answer in image
hope it's right
Attachments:
Similar questions
Chemistry,
14 hours ago
Political Science,
14 hours ago
Science,
14 hours ago
Social Sciences,
1 day ago
Science,
1 day ago
Science,
7 months ago
English,
7 months ago