As far as two fundamental laws are concerned with statistics:
(i) Law of inertia of large numbers and
(ii) Law of statistical regularity, are not as good as their science laws.
They are based on probability. So these results will not always be as good as of scientific laws. On the basis of probability or interpolation, we can only estimate the production of paddy in 2008 but cannot make a claim that it would be exactly 100 %. Here only approximations are made.