- Concept of Information Handling
- Problem 1: Concept of Information Handling
- Data, Collection of Data, Presentation of Data
- Problem 1: Data, Collection of Data, Presentation of Data
- Types of Variables
- Problem 1: Types of Variables
- Graph of Frequency Distribution by Histogram
- Problem 1: Constructing Histogram with Equal Intervals
- Construction of Frequency Polygon
- Problem 1: Construction of Frequency Polygon
- Measure of Location
- Problem 1: Measure of Location
- Problem 2: Types of Measures of Central Tendency
- Arithmetic Mean (A.M) for Ungrouped Data
- Problem 1: A.M of Ungrouped Data by Direct Method
- Arithmetic Mean (A.M) for Grouped Data by Direct Method
- Problem 1: A.M for Grouped Data by Direct Method
- Short formula for Computing Arithmetic Mean for Ungrouped Data
- Problem 1: A.M for Ungrouped Data by Short formula Method
- Short formula for Computing Arithmetic Mean for Grouped Data
- Problem 1: A.M for Grouped Data by Short formula Method
- Coding Method of Finding Arithmetic Mean
- Problem 1: A.M for Ungrouped Data by Coding Method
- Finding A.M for Grouped Data-Coding Method
- Problem 1: A.M for Grouped Data by Coding Method
- Median for Grouped Discrete Data
- Problem:Median for Grouped Discrete Data
- Problem-Mode for Grouped Continuous Data
- Concept of Random Variable
- Word problem on Random Variables
- Probability Density Function
- Problem-Probability Density Function
- Binomial Random Variable

- Expected Value of a random variable
- Problem-Expected Value of a Random Variable
- Expected Value of a Binomial Random Variable
- Problem-Expected Value of a Binomial Random Variable
- Applications of Expected Value of a random variable
- Introduction to Variance and Standard deviation
- Problem 1: Introduction to Variance & S.D
- Calculation of the Variance and Standard Deviation by Direct Method
- Problem 1: Calculation of Variance by Direct Method
- Calculation of Variance by Proper Mean Formula
- Calculation of Variance of Grouped Data by Proper Mean Formula
- Calculation of Variance by Short Cut Method
- Problem 1: Calculation of Variance by Short Cut Method
- Calculation of S.D by Short Cut Method
- Problem 1: Calculation of S.D by Short Cut Method
- Calculation of Standard Deviation by Proper Mean Formula
- Problem 1: Calculation of S.D by Proper Mean formula
- Calculation of S.D by Direct Method
- Problem 1: Calculation of S.D by Direct Method
- Limitations of Variance and Standard Deviation
- Problem 1: Limitations of Variance and Standard Deviation
- Uses and Properties of Standard Deviation
- Problem 1: Uses and Properties of Standard Deviation
- Criteria for the measurement of spread of Observation
- Problem 1: Criteria for the measurement of spread of Observation
- S.D & Variance for A Grouped Data
- Problem 1: S.D & Variance for A Grouped Data
- Variance and Standard Deviation of The Random Variable X
- Variance and Standard Deviation of a Binomial Random Variable

- Standard Normal Distribution
- Standard Normal Random Variable
- Problem-Standard Normal Random Variable
- Standardizing a random variable
- Probability of a Standard Normal Random Variable
- Problem-Probability of a Standard Normal Random Variable
- Probability of a random variable w. r. t. standard deviation
- The normal approximation to a Binomial random variable
- Problem-The normal approximation to a Binomial random variable