which of the following is an example of exponential smoothing? how do you smooth a graph why is smoothing the edges of a graph necessary what is the best method for smoothing nodes do smooth nodes smooth smooth edge graphs what is the best smoothing method in a graph how to smooth nodes on a graph which graph is easiest for smoothing how smooth vertices how is smoothing node in graph how can you smooth nodes why does smooth graphs have edges why does smoothing do that? how to smooth nodes on graph graphs how to smooth nodes in a graph is smoothing a parameter exponential how to smooth edges of graphs how to smooth edge smoothing what would smooth a graph of nodes