Statistics Theory, Methods and Application - Sancheti, DC (New Delhi Sultan Chand and Sons, 1979)
Nature and Scope Scientific Investigation Classification and tabulation Diagrammatic and graphic presentation Averages DispeSrsion Skkkwness,Kurtosis and moments Corelation analysis Regressionanalysis Index numbers Analysis of time series Interpolation and extrapolation Association of attributes Partial and multiple correlation and regression Probability and expected value Theoritical distribution Sampling and test of significance Chi-square test F-test and analysis of variance Forecasting and buisness barometes Statistical decesion theory Vital statistics Linear programming
Keywords: Statistics