IGNOU ONR 2 2018 - Calculate the average rainfall from 200 km2 area using the data

Question

Calculate the average rainfall from 200 km2 area using the data given below:

Station	1	2	3	4	5
Rainfall, mm	25	32	65	45	57
Area of Polygon, km²	20	65	30	50	35

22 Apr 2018

Answer :

Word Count : 64

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