Statistics Statistics for business management--Quantitative and qualitative techniques Mathematical Statistics Correlation Economic policy Probability Probability and Statistics Sampling Basic Designs CLASSIFICATION,TABULATION AND FREQUENCY DISTRIBUTION Central tendency Comparative economics DIAGRAMATIC AND GRAPHICAL REPRESENTATION Dispersion Economic conditions Economic structures Elementary Probability Free market system Free marketing system India Mathematical statistics Measures of central values Mixed economy Nonparametric tests Random variables Regression STATISTICS Statistical mathematics-- Applied mathematics Statistical mathematics--Applied mathematics Test of significance