Math, asked by 1811priyakrishna, 4 months ago

Calculate 3 yearly moving average of the following

data :

Year : 1970 1971 1972 1973 1974 1975 1976

Production : 20 40 30 60 70 80 70​

Answers

Answered by pavitarsinghharveers
0

Answer:

Production : 20 40 30 60 70 80 70

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