Introduction
  • Introduction
  • Measures of Central Tendency
  • Arithmetic Mean
  • Arithmetic Mean Numerical
  • Effect of Change of Origin & Scale on AM
  • Theorems
  • Mean of Combined Series
  • Numerical Problem on Effect of Change of Origin & Scale on AM
Geometric Mean & it's Applications
  • Geometric Mean Case 1
  • Geometric Mean Case 2
  • Geometric Mean for Combined Series
  • Uses And Merits of GM
Median
  • Definition & Calculation of Median Case 1
  • Median Case 2
  • Median Case 3
  • Numerical Set on Median
Mode
  • Definition & Calculation of Mode
  • Numerical on Mode
Harmonic Mean
  • Calculation & Application of Harmonic Mean
  • Numerical Set on Harmonic Mean
Weighted Mean
  • Definition & Application of Weighted Mean
Partition Values
  • Quartiles
  • Numerical Set on Quartiles
  • Numerical Set
  • Deciles
Ogives OR Cumulative Frequency Curves
  • Ogives and Its Uses to find out the Partion Values Graphically
Dispersion
  • Need and Definition of Dispersion
Measures of Dispersion
  • Measures of Dispersion : Range, Quartile Deviation & Mean Deviation
  • Standard Deviation & Variance
  • Example on Mean & Standard Deviation
Coefficient of Dispersion & Coefficient of Variation
  • Coefficient of Dispersion & Coefficient of Variation
  • Example on Coefficient of Variation
Moments
  • Moments
Skewness
  • Skewness
  • Karl Pearson's Coefficient of Skewness with Example
  • Coefficient of Skewness based upon Moments