CHAPTER 2 Strategies for Understanding The Meaning of Data
By هديل المديني
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Lectures
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SAR
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CHAPTER 2 Strategies for Understanding The Meaning of Data
- 2.2 Ordered array 04:30
- 2.3 Frequency Distributions 16:36
- 2.3 Mid Points and True Class Intervals 16:04
- 2.3 Cumulative, Relative and Percentage Frequency 14:45
- 2.3 Find Information From Frequency Distributions 07:54
- 2.3 Histogram and Polygon 15:38
- 2.3 Exercise About Frequency Distributions 18:41
- 2.4 Introduction to Descriptive Statistics 07:10
- 2.4 The Mean 15:34
- 2.4 The Median 21:22
- 2.4 The Mode 06:50
- 2.6 Measures of Dispersion (Rang) 10:40
- 2.6 Measures of Dispersion (Variance ) 19:11
- 2.6 Measures of Dispersion (Standard Deviation ) 05:23
- 2.6 Measures of Dispersion (Coefficient of Variation ) 11:12
- 2.6 How to Use Calculator 05:28
- Exercises about Chapter 2 09:04
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CHAPTER 2 Strategies for Understanding The Meaning of Data