Basic Statistics

Balochistan Board > Class 10 > Math (Total Videos: 471)

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Chapter 6: Basic Statistics (105 videos)   (Practice Test)
6.1: Frequency Distribution  (Practice Test)
  1. Discrete Frequency Table
  2. Construction of Continuous Frequency Table
  3. Problem 1: Construction of Continuous Frequency Table
  4. Concept of Information Handling
  5. Problem 1: Concept of Information Handling
  6. Data, Collection of Data, Presentation of Data
  7. Problem 1: Data, Collection of Data, Presentation of Data
  8. Types of Data
  9. Problem 1: Types of Data
  10. Constant & Variable.
  11. Problem 1: Constant & Variable.
  12. Types of Variables
  13. Problem 1: Types of Variables
  14. Ungrouped & Grouped Data
  15. Problem 1: Ungrouped & Grouped Data
  16. Classification & No. of Classes
  17. Problem 1: Classification & No. of Classes
  18. Specification of Classes
  19. Problem 1: Specification of Classes
  20. Class interval & Class Limits
  21. Problem 1: Class interval & Class Limits
  22. Class Mark & Class Boundaries.
  23. Problem 1: Class Mark & Class Boundaries.
  24. Class Frequency
  25. Problem 1: Class Frequency
  26. Cumulative Frequency Distribution
  27. Find the Cumulative Frequency
  28. Graph of Frequency Distribution by Histogram
  29. Problem 1: Constructing Histogram with Equal Intervals
  30. Constructing Histogram with Unequal Intervals
  31. Problem:Constructing Histogram with Unequal Intervals
  32. Construction of Frequency Polygon
  33. 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. Measure of Location
  2. Problem 1: Measure of Location
  3. Types of Measures of Central Tendency
  4. Problem 2: Types of Measures of Central Tendency
  5. problem 3: Types of Measures of Central Tendency
  6. Problem 1: Types of Measures of Central Tendency
  7. Arithmetic Mean (A.M) for Ungrouped Data
  8. Problem 1: A.M of Ungrouped Data by Direct Method
  9. Arithmetic Mean (A.M) for Grouped Data by Direct Method
  10. Problem 1: A.M for Grouped Data by Direct Method
  11. Short formula for Computing Arithmetic Mean for Ungrouped Data
  12. Problem 1: A.M for Ungrouped Data by Short formula Method
  13. A.M for Ungrouped Data by Indirect Method
  14. Short formula for Computing Arithmetic Mean for Grouped Data
  15. Problem 1: A.M for Grouped Data by Short formula Method
  16. Coding Method of Finding Arithmetic Mean
  17. Problem 1: A.M for Ungrouped Data by Coding Method
  18. Finding A.M for Grouped Data-Coding Method
  19. Problem 1: A.M for Grouped Data by Coding Method
  20. Median for Ungrouped Data
  21. Problem 1: Median for Ungrouped Data
  22. Median for Grouped Discrete Data
  23. Problem:Median for Grouped Discrete Data
  24. Median for Grouped Continuous Data
  25. Problem 1: Median for Grouped Continuous Data
  26. Problem-Mode for Grouped Continuous Data
  27. Mode for Ungrouped Discrete Data
  28. Problem 1: Mode for Ungrouped Discrete Data
  29. Geometric Mean of Ungrouped Data
  30. Geometric Mean of Ungrouped Data by Logarithm
  31. Problem: Geometric Mean of Ungrouped Data by Logarithm
  32. Geometric Mean of Grouped Data by Logarithm
  33. Problem: Geometric Mean of Grouped Data by Logarithm
  34. Harmonic Mean for Ungrouped Data
  35. Problem: Harmonic Mean for Ungrouped Data
  36. Harmonic Mean for Grouped Data
  37. Problem: Harmonic Mean for Grouped Data
  38. Properties of Arithmetic Mean
  39. Problem 1: Properties of Arithmetic Mean
  40. Calculation of Weighted Mean
  41. Problem: Calculation of Weighted Mean
  42. Calculation of Moving Mean
  43. Problem: Calculation of Moving Mean
  44. Graphical Location of Median Quartiles & Mode
6.4: Meassures of Dispersion  (Practice Test)
  1. Concept of Dispersion
  2. Problem 1: Concept of Dispersion
  3. Importance & Uses of Measures of Dispersion
  4. Problem 1: Importance & Uses of Measures of Dispersion
  5. Types of Measures of Dispersion
  6. Problem 1: Types of Measures of Dispersion
  7. Problem 2: Types of Measures of Dispersion
  8. Calculation of Range for Raw or Ungrouped Data
  9. Problem 1: Calculation of Range for Raw or Ungrouped Data
  10. Introduction to Variance and Standard deviation
  11. Problem 1: Introduction to Variance & S.D
  12. Calculation of the Variance and Standard Deviation by Direct Method
  13. Problem 1: Calculation of Variance by Direct Method
  14. Calculation of Variance by Proper Mean Formula
  15. Calculation of Variance of Grouped Data by Proper Mean Formula
  16. Calculation of Variance by Short Cut Method
  17. Problem 1: Calculation of Variance by Short Cut Method
  18. Calculation of S.D by Short Cut Method
  19. Problem 1: Calculation of S.D by Short Cut Method
  20. Calculation of Standard Deviation by Proper Mean Formula
  21. Problem 1: Calculation of S.D by Proper Mean formula
  22. Calculation of S.D by Direct Method
  23. Problem 1: Calculation of S.D by Direct Method
  24. S.D & Variance for A Grouped Data
  25. Problem 1: S.D & Variance for A Grouped Data