Basic Statistics

Khyber Pakhtunkhwa Board > Class 10 > Math (Total Videos: 499)

Show Content

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

Chapter 6: Basic Statistics (72 videos)   (Practice Test)
6.1: Frequency Distribution  (Practice Test)
  1. Data, Collection of Data, Presentation of Data
  2. Problem 1: Data, Collection of Data, Presentation of Data
  3. Types of Data
  4. Problem 1: Types of Data
  5. Formation of Frequency Distribution byTally Bar Method
  6. Problem 1: Formation of Frequency Distribution by Tally Bar Method
  7. Construction of Continuous Frequency Table
  8. Problem 1: Construction of Continuous Frequency Table
  9. Class interval & Class Limits
  10. Problem 1: Class interval & Class Limits
  11. Class Mark & Class Boundaries.
  12. Problem 1: Class Mark & Class Boundaries.
  13. Graph of Frequency Distribution by Histogram
  14. Problem 1: Constructing Histogram with Equal Intervals
  15. Constructing Histogram with Unequal Intervals
  16. Problem:Constructing Histogram with Unequal Intervals
  17. Construction of Frequency Polygon
  18. Problem 1: Construction of Frequency Polygon
6.2: Cumulative Frequency Distribution  (Practice Test)
  1. Cumulative Frequency Distribution
  2. Find the Cumulative Frequency
  3. Construct a Cumulative Frequency Polygon for the Given Data or Ogive
  4. Construct a Cumulative Frequency Polygon for the Given Data (Ogive)
6.3: Measures of Central Tendency  (Practice Test)
  1. Arithmetic Mean (A.M) for Ungrouped Data
  2. Problem 1: A.M of Ungrouped Data by Direct Method
  3. Arithmetic Mean (A.M) for Grouped Data by Direct Method
  4. Problem 1: A.M for Grouped Data by Direct Method
  5. Short formula for Computing Arithmetic Mean for Ungrouped Data
  6. Problem 1: A.M for Ungrouped Data by Short formula Method
  7. Short formula for Computing Arithmetic Mean for Grouped Data
  8. Problem 1: A.M for Grouped Data by Short formula Method
  9. Median for Ungrouped Data
  10. Problem 1: Median for Ungrouped Data
  11. Median for Grouped Discrete Data
  12. Problem:Median for Grouped Discrete Data
  13. Problem-Mode for Grouped Continuous Data
  14. Median for Grouped Continuous Data
  15. Problem 1: Median for Grouped Continuous Data
  16. Mode for Ungrouped Discrete Data
  17. Problem 1: Mode for Ungrouped Discrete Data
  18. Mode for Grouped Data
  19. Geometric Mean of Ungrouped Data
  20. Geometric Mean of Ungrouped Data by Logarithm
  21. Problem: Geometric Mean of Ungrouped Data by Logarithm
  22. Geometric Mean of Grouped Data by Logarithm
  23. Problem: Geometric Mean of Grouped Data by Logarithm
  24. Harmonic Mean for Ungrouped Data
  25. Problem: Harmonic Mean for Ungrouped Data
  26. Harmonic Mean for Grouped Data
  27. Problem: Harmonic Mean for Grouped Data
  28. Calculation of Weighted Mean
  29. Problem: Calculation of Weighted Mean
  30. Calculation of Moving Mean
  31. Problem: Calculation of Moving Mean
  32. Graphical Location of Median Quartiles & Mode
6.4: Measures of Dispersion  (Practice Test)
  1. Importance & Uses of Measures of Dispersion
  2. Problem 1: Importance & Uses of Measures of Dispersion
  3. Types of Measures of Dispersion
  4. Problem 1: Types of Measures of Dispersion
  5. Problem 2: Types of Measures of Dispersion
  6. Calculation of Range for Raw or Ungrouped Data
  7. Problem 1: Calculation of Range for Raw or Ungrouped Data
  8. Introduction to Variance and Standard deviation
  9. Problem 1: Introduction to Variance & S.D
  10. Calculation of the Variance and Standard Deviation by Direct Method
  11. Problem 1: Calculation of Variance by Direct Method
  12. Calculation of Variance by Proper Mean Formula
  13. Calculation of Variance of Grouped Data by Proper Mean Formula
  14. Calculation of Variance by Short Cut Method
  15. Problem 1: Calculation of Variance by Short Cut Method
  16. Basic Statistics-Miscellaneous-Exercise-6-Question 1 Complete
  17. Basic Statistics-Miscellaneous-Exercise-6-Question 2 and 3 Complete
  18. Basic Statistics-Miscellaneous-Exercise-6-Question 4 and 5 Complete