Median in case of group Data, Median in case of an open-ended frequency distribution, Empirical relation between the mean, median and the mode, Quantiles (quartiles, deciles & percentiles), Graphic location of Quantiles.
Bowley’s coefficient of Skewness, The Concept of Kurtosis, Percentile Coefficient of Kurtosis, Moments & Moment Ratios, Sheppard’s Corrections, The Role of Moments in Describing Frequency Distributions.
Bayes’ Theorem, Discrete Random Variable, Discrete Probability Distribution, Graphical Representation of a Discrete Probability Distribution, Mean, Standard Deviation and Coefficient of Variation of a Discrete Probability Distribution, Distribution Function of a Discrete Random Variable.
Graphical Representation of the Distribution Function of a Discrete Random Variable, Mathematical Expectation, Mean, Variance and Moments of a Discrete Probability Distribution, Properties of Expected Values.
Hypothesis-Testing regarding Two Population Means in the Case of Paired Observations (t-distribution), The Chi-square Distribution, Hypothesis Testing and Interval Estimation Regarding a Population Variance (based on Chi-square Distribution).
Chi-Square Test of Independence, The Concept of Degrees of Freedom, P-value, Relationship between Confidence Interval and Tests of Hypothesis, Overview of the Science of Statistics in Today’s World (including Latest).