Interpolation is forecasting using existing data to predict future patterns and values. Being able to forecast helps every business leader make the right decisions when it comes to cutting costs, ...

Interpolation is a mathematical tool used to estimate values that are not directly available in a dataset. Excel provides an easy way to perform interpolation through its powerful formula ecosphere.

Abstract: This paper aims at constructing a smooth surface using scattered rainfall data to gives us a visual distribution of rainfall. A grid is superimposed on the map within the data boundary, and ...