Information Handling

Select a chapter above and press 'Show Content'. Click a video topic below to view.

    Chapter 11 Information Handling (29 videos) (Practice Test) (Exercises Exercise Answers)

      11.1: Construction of Cumulative Frequencies (Practice Test)
      Construction of cumulative frequency table
    1. Construction of cumulative frequency table
      3828 views
      2. Problem-Construction of cumulative frequency table
    2. Problem-Construction of cumulative frequency table
      2101 views
      3. Introducing and Constructing Frequency Polygon
    3. Introducing and Constructing Frequency Polygon
      1731 views
      4. Problem-Introducing and Constructing Frequency Polygon
    4. Problem-Introducing and Constructing Frequency Polygon
      785 views
      5. Median, Quartiles and Percentiles
    5. Median, Quartiles and Percentiles
      548 views
      6. Interquartile Range
    6. Interquartile Range
      187 views
      7. Quartiles for Individual Observations
    7. Quartiles for Individual Observations
      678 views
      8. More on Quartiles for Individual Observations
    8. More on Quartiles for Individual Observations
      307 views
      9. Estimating Quartiles for Grouped Data using Graph
    9. Estimating Quartiles for Grouped Data using Graph
      562 views
      10. Graphical Location of Median Quartiles & Mode
    10. Graphical Location of Median Quartiles & Mode
      2376 views
      11.2: Box Whisker Plot (Practice Test)
      Box-and-Whisker Plots
    1. Box-and-Whisker Plots
      152 views
      11.3: Scatter Diagram
      No vidoes available yet. Still under development.
      11.4: Measures of Dispersion (Practice Test)
      Calculation of Range for Ungrouped Data
    1. Calculation of Range for Ungrouped Data
      1849 views
      2. Problem-Calculation of Range for Ungrouped Data
    2. Problem-Calculation of Range for Ungrouped Data
      869 views
      3. Calculation of Range for Grouped Data
    3. Calculation of Range for Grouped Data
      4332 views
      4. Problem-Calculation of Range for Grouped Data
    4. Problem-Calculation of Range for Grouped Data
      562 views
      5. Introduction to Variance and S.D
    5. Introduction to Variance and S.D
      1847 views
      6. Problem-Introduction to Variance and S.D
    6. Problem-Introduction to Variance and S.D
      956 views
      7. Calculation of the Variance and Standard Deviation by Direct Method
    7. Calculation of the Variance and Standard Deviation by Direct Method
      1112 views
      8. Problem-Calculation of Variance by Direct Method
    8. Problem-Calculation of Variance by Direct Method
      734 views
      9. Variance using Proper Mean Formula
    9. Variance using Proper Mean Formula
      879 views
      10. Problem-Calculation of Variance by Deviation Method
    10. Problem-Calculation of Variance by Deviation Method
      706 views
      11. Calculation of Variance by Short Cut Method
    11. Calculation of Variance by Short Cut Method
      695 views
      12. Problem-Calculation of Variance by Short Cut Method
    12. Problem-Calculation of Variance by Short Cut Method
      558 views
      13. Calculation of Standard Deviation by Short Cut Method
    13. Calculation of Standard Deviation by Short Cut Method
      3227 views
      14. Problem-Calculation of S.D by Short Cut Method
    14. Problem-Calculation of S.D by Short Cut Method
      411 views
      15. Calculating of Standard Deviation by Deviation Method
    15. Calculating of Standard Deviation by Deviation Method
      692 views
      16. Problem-Calculating of S.D by Deviation Method
    16. Problem-Calculating of S.D by Deviation Method
      419 views
      17. Calculation of Standard Deviation by Direct Method
    17. Calculation of Standard Deviation by Direct Method
      603 views
      18. Problem-Calculation of S.D by Direct Method
    18. Problem-Calculation of S.D by Direct Method
      417 views