Santa Claus, History of Christmas, and Holiday Party Invitations

Christmas Celebrations, Santa Claus, and Invitations for Parties Around the World For centuries, Santa Claus stories have been told in all parts of the world. It is believed that the story of Santa Claus originated when a man named St. Nicholas went around giving candy and small toys to children Christmas Eve. The children would

Taking advantage of season to make money

    We should understand what season is, statistician use is to makes use of what they call time series. Time series is a group or sequence of values of a variable recorded  in a CHRONOLOGICAL order as the observation are made at specified often regular interval of time. Types of time series1. The trend.2.