C. Business Statistics and Operation Research:
Introduction, Definition and Functions of Statistics, Measures of Central Tendency, Dispersion, Skewness, Moments, Kurtosis, Sheppard’s Correction and Conditions for applying it, Index Numbers, Analysis of Time Series, Interapolation and Extrapolation, Vital Statistics, Correlation and Regression Analysis, Multiple Regression, Association of Attributes, Statistical Decision Theory, Sampling, Test of Hypothesis, Sampling and Non-Sampling errors, Sampling distributions and Standard Error, Sampling Methods, Large and Small Sample Analysis, Sampling of Attributes and Variables, Test of Significance. Z-Test, T-Test, F-Test, Theoretical Frequency Distributions, Probability, Analysis of Variance and Design of Experiments. Linear Programming, Network Analysis-PERT and CPM, Game Theory, Replacement Theory. Statistical Quality control Discriminant Analysis.