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Basic Statistics
Punjab
Class 9
General Math (
Total Videos: 390
)
Preference
All Chapters
Chapter 1: Percentage, Ratio and Proportion
Chapter 2: Zakat, Ushr and Inheritance
Chapter 3: Business Mathematics
Chapter 4: Financial Mathematics
Chapter 5: Consumer Mathematics
Chapter 6: Exponents and Logarithms
Chapter 7: Arithmetic and Geometric Sequences
Chapter 8: Sets and Functions
Chapter 9: Linear Graphs
Chapter 10: Basic Statistics
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 10: Basic Statistics (
70 videos
)
(
Practice Test
)
10.1: Frequency Distribution (
Practice Test
)
Class interval & Class Limits
17662 views
Problem on Class interval & Class Limits
2666 views
Construction of Continuous Frequency Table
13271 views
Problem on Construction of Continuous Frequency Table
5188 views
Constructing Histogram with Equal Intervals
3765 views
Problem on Constructing Histogram with Equal Intervals
2156 views
Constructing Histogram with Unequal Intervals
1843 views
Problem on Constructing Histogram with Unequal Intervals
792 views
Construction of Frequency Polygon
1731 views
Problem on Construction of Frequency Polygon
785 views
10.2: Cumulative Frequency (
Practice Test
)
Construction of Cumulative Frequency Table
3828 views
Problem on Construction of Cumulative Frequency Table
2101 views
Drawing of Cumulative Frequency Polygon
1492 views
Problem on Drawing of Cumulative Frequency Polygon
1057 views
10.3: Measure of Central Tendency (
Practice Test
)
Measure of Location
1579 views
Problem on Measure of Location
848 views
Problem 1-Types of Measures of Central Tendency
1141 views
Problem 5-Types of Measures of Central Tendency
435 views
Problem 6-Types of Measures of Central Tendency
385 views
Problem 8-Types of Measures of Central Tendency
685 views
A.M of Ungrouped Data by Direct Method
4101 views
Problem on A.M of Ungrouped Data by Direct Method
2575 views
A.M for Grouped Data by Direct Method
3278 views
Problem on A.M for Grouped Data by Direct Method
1833 views
A.M for Ungrouped Data by Short formula Method
2147 views
Problem on A.M for Ungrouped Data by Short formula Method
1339 views
Arithmetic Mean for Grouped Data-Short Formula
1789 views
Problem on A.M for Grouped Data by Short formula Method
1098 views
Median for Ungrouped Data
4878 views
Problem on Median for Ungrouped Data
1934 views
Median for Grouped Continuous Data
3057 views
Problem on Median for Grouped Continuous Data
1735 views
Mode for Ungrouped Discrete Data
1778 views
Problem on Mode for Ungrouped Discrete Data
1130 views
Mode for Grouped Continuous Data
723 views
Mode for Grouped Data
2476 views
Problem 1: Mode for Grouped Data
395 views
Geometric Mean of Ungrouped Data
3757 views
Geometric Mean of Ungrouped Data by Logarithm
1652 views
Problem on Geometric Mean of Ungrouped Data by Logarithm
1053 views
Geometric Mean of Grouped Data by Logarithm
3863 views
Problem onGeometric Mean of Grouped Data by Logarithm
4951 views
Harmonic Mean for Ungrouped Data
4409 views
Problem on Harmonic Mean for Ungrouped Data
594 views
Harmonic Mean for Grouped Data
6002 views
Problem on Harmonic Mean for Grouped Data
856 views
Properties of Arithmetic Mean
3184 views
More on Properties of Arithmetic Mean
962 views
Calculation of Weighted Mean
1424 views
Problem on Calculation of Weighted Mean
495 views
Calculation of Moving Mean
548 views
Problem on Calculation of Moving Mean
430 views
Using Calculator to find Mean
25 views
Median, Quartiles and Percentiles
548 views
Graphical Location of Median Quartiles & Mode
2376 views
10.4: Measure of Dispersion (
Practice Test
)
Concept of Dispersion
1415 views
Problem on Concept of Dispersion
677 views
Types of Measures of Dispersion
732 views
Problem on Types of Measures of Dispersion
335 views
Problem 1: Types of Measures of Dispersion
215 views
Calculation of Range for Raw or Ungrouped Data
1849 views
Problem on Calculation of Range for Raw or Ungrouped Data
869 views
Calculation of Range for Grouped Data
4332 views
Problem 1: Calculation of Range for Grouped Data
562 views
Introduction to Variance & S.D
1847 views
Problem on Introduction to Variance & S.D
956 views
Calculation of Variance by Direct Method
1112 views
Problem on Calculation of Variance by Direct Method
734 views
Calculation of S.D by Direct Method
603 views
Problem on Calculation of S.D by Direct Method
417 views
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