- Population
- Problem 1:Population
- Experiments and Sample Space
- Problem-Experiments and Sample Space
- Definition of Probability
- Problem-Definition of Probability
- Basic Terminology

- 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
- Box-and-Whisker Plots

- Class interval & Class Limits
- Problem 1: Class interval & Class Limits
- Class Mark & Class Boundaries.
- Problem 1: Class Mark & Class Boundaries.
- Class Frequency
- Problem 1: Class Frequency
- Introduction to Tabulation
- Problem 1: Introduction to Tabulation
- One way Tabulation
- Problem 1: One way Tabulation
- Two way Tabulation
- Problem 1: Two way Tabulation
- Construction of Continuous Frequency Table
- Problem 1: Construction of Continuous Frequency Table
- Cumulative Frequency Distribution
- Find the Cumulative Frequency
- Formation of Frequency Distribution byTally Bar Method
- Problem 1: Formation of Frequency Distribution by Tally Bar Method
- Formation of Frequency Distribution by Direct Method
- Problem 1: Formation of Frequency Distribution by Direct Method

- Measure of Location
- Problem 1: Measure of Location
- Types of Measures of Central Tendency
- Problem 2: Types of Measures of Central Tendency
- problem 3: Types of Measures of Central Tendency
- Problem 1: Types of Measures of Central Tendency
- Importance of Measure of Central Tendency
- Problem 1: Importance of Measure 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
- Harmonic Mean for Ungrouped Data
- Problem: Harmonic Mean for Ungrouped Data
- Harmonic Mean for Grouped Data
- Problem: Harmonic Mean for Grouped Data
- Geometric Mean of Ungrouped Data
- Geometric Mean of Ungrouped Data by Logarithm
- Problem: Geometric Mean of Ungrouped Data by Logarithm
- Geometric Mean of Grouped Data by Logarithm
- Problem: Geometric Mean of Grouped Data by Logarithm
- Calculation of Weighted Mean
- Problem: Calculation of Weighted Mean
- Calculation of Moving Mean
- Problem: Calculation of Moving Mean
- Using Calculator to find Mean
- Median for Ungrouped Data
- Problem 1: Median for Ungrouped Data
- Median for Grouped Continuous Data
- Problem 1: Median for Grouped Continuous Data
- Mode for Ungrouped Discrete Data
- Problem 1: Mode for Ungrouped Discrete Data
- Mode for Grouped Data
- Problem 1: Mode for Grouped Data
- Situations when Mean, Median and Mode are Used
- Problem 1: Situations when Mean, Median and Mode are Used
- Properties of Arithmetic Mean
- Problem 1: Properties of Arithmetic Mean
- Merits and Demerits of Median
- Problem 1: Merits and Demerits of Median
- Merits and Demerits of Mode
- Problem 1: Merits and Demerits of Mode

- Concept of Dispersion
- Problem 1: Concept of Dispersion
- Importance & Uses of Measures of Dispersion
- Problem 1: Importance & Uses of Measures of Dispersion
- Types of Measures of Dispersion
- Problem 1: Types of Measures of Dispersion
- Problem 2: Types of Measures of Dispersion
- Calculation of Range for Raw or Ungrouped Data
- Problem 1: Calculation of Range for Raw or Ungrouped Data
- Calculation of Range for Grouped Data
- Problem 1: Calculation of Range for Grouped Data
- Uses and Properties of Range
- Problem 1: Uses and Properties of Range
- Limitations or Drawbacks of Range
- Problem 1: Limitations or Drawbacks of Range
- 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
- Construction of Graphs
- Problem 1: Construction of Graphs
- Introducing Mean Deviation
- Problem-Mean Deviation for Ungrouped Data by Mean
- Calculation of Mean Deviation according to the Median for Ungrouped D
- Problem-Mean Deviation for Ungrouped Data by Median
- Calculation of Mean Deviation according to the Mode for Ungrouped Data
- Problem-Mean Deviation for Ungrouped Data by Mode
- Calculation of Mean Deviation from Group Data according to Mean
- Problem-Mean Deviation for Grouped Data by Mean
- Calculation of Mean Deviation from Group Data according to Median
- Problem-Mean Deviation for Grouped Data by Median
- Calculate the Mean Deviation from the following Group Data according
- Problem-Mean Deviation for Grouped Data by Mode

- Introduction to Tabulation
- Problem 1: Introduction to Tabulation
- One way Tabulation
- Problem 1: One way Tabulation
- Two way Tabulation
- Problem 1: Two way Tabulation
- Construction of Continuous Frequency Table
- Problem 1: Construction of Continuous Frequency Table
- Cumulative Frequency Distribution
- Find the Cumulative Frequency
- Formation of Frequency Distribution byTally Bar Method
- Problem 1: Formation of Frequency Distribution by Tally Bar Method
- Formation of Frequency Distribution by Direct Method
- Problem 1: Formation of Frequency Distribution by Direct Method
- Graph of Frequency Distribution by Histogram
- Problem 1: Constructing Histogram with Equal Intervals
- Construction of Frequency Polygon
- Problem 1: Construction of Frequency Polygon
- Advantages and Disadvantages of Graphs
- Problem 1: Advantages and Disadvantages of Graphs
- Discrete Frequency Table
- Constructing Histogram with Unequal Intervals
- Problem:Constructing Histogram with Unequal Intervals
- Construct a Cumulative Frequency Polygon for the Given Data or Ogive
- Construct a Cumulative Frequency Polygon for the Given Data (Ogive)
- Introduction to Graphs
- Problem 1: Introduction to Graphs
- Pictograms
- Line Graphs
- Dot Diagram
- Stem and Leaf Diagram
- Classification of data by Graphs
- Problem 1: Classification of data by Graphs
- Simple Bar Diagram
- Problem 1: Simple Bar Diagram
- Multiple Bar Diagram
- Problem-Classifying data by graphs
- Pie Diagram
- Problem 1: Pie Diagram

- Basic Terminology
- Possible Outcomes in the Sample Space
- Problem-Possible Outcomes in the Sample Space
- Definition of Probability
- Problem-Definition of Probability
- Probability and Venn Diagrams
- More on Probability and Venn Diagrams
- Problem Solving Strategies in Probability
- Simple Combined Events and Possibility Diagrams
- Problem-Simple Combined Events and Possibility Diagrams
- Simple Combined Events and Tree Diagrams
- Addition of Probabilities and Mutually Exclusive Events
- Problem-Addition of Probabilities of Mutually Exclusive Events