Elements of Statistics

Branch of mathematics concerned with collection, classification, analysis, and interpretation of numerical facts, for drawing inferences on the basis of their quantifiable likelihood(probability). Statistics can interpret aggregates of data too large to be intelligible by ordinary observation because such data (unlike individual quantities) tend to behave in regular, predictable manner. It is subdivided into descriptive statistics and infernal statistics.

Chapter 1: Statistics Concept, Significance and Data
Chapter 2: Classification and Tabulation of Data
Chapter 3: Frequency Distribution and Graphical Representation
Chapter 4: Measure of Central Tendency
Chapter 5: Measure of Dispersion
Chapter 6: Permutation and Combinations
Chapter 7: Probability
Chapter 8: Statistical Quality Control Methods