Using Interpolation or Extrapolation

Linear extrapolation is used to predict values outside of the range of data. You can also use a linear equation to predict values inside of the range of data. This is called linear interpolation.

Watch this video for an example of using Interpolation or Extrapolation.

A1_4-5-3.swf



Last modified: Tuesday, 25 May 2010, 1:39 PM