CHAPTER 6 Using Sample Data to Make Estimations About Population Parameters
By هديل المديني
15
Lectures
100
SAR
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CHAPTER 6 Using Sample Data to Make Estimations About Population Parameters
- Introduction of Chapter 6 09:09
- 6.1 - 6.2 Point Estimation and Confident Level 09:29
- 6.2 Reliability coefficient 10:27
- 6.2 Example of Finding Reliability coefficient 06:25
- 6.2 Margin of Error 02:31
- 6.2 - 6.3 Computing Confidence Interval 09:06
- 6.3 Example of Computing Confidence Interval with Known Variance 10:34
- 6.3 Example of Computing Confidence Interval with Unknown Variance 07:57
- 6.4 Confidence Interval for the Difference between Two Population Mean where the Variance of Two Pop. Are Known 04:26
- 6.4 Example of Confidence Interval for the Difference between Two Population Mean where the Variance of Two Pop. Are Known 11:33
- 6.4 Confidence Interval for the Difference between Two Population Mean where the Variance of Two Pop. Are Unknown and Equal 06:55
- 6.4 Example of Confidence Interval for the Difference between Two Population Mean where the Variance of Two Pop. Are Unknown and Equal 13:52
- 6.5 - 6.6 Confidence Interval of Population Proportion and the Difference between Two Population Proportions 06:02
- 6.5 Example of Finding C.I of Population Proportion 09:28
- 6.6 Example of Finding C.I of the Difference between Two Population Proportions 12:46
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CHAPTER 6 Using Sample Data to Make Estimations About Population Parameters
