Statistical Inference:Hypothesis Testing

Chapter 14: Statistical Inference:Hypothesis Testing (27 videos)   (Practice Test)

14.1: Basic Concepts(Practice Test)

1. Testing hypothesis
2. Formulation of Null and Alternative Hypothesis
3. Prob-Formulation of Null and Alternative Hypothesis
4. Simple and Composite Hypothesis
5. Test-Statistics
6. Acceptance and Rejection Regions
7. Type 1 and 2 Errors
8. The Significance Level
9. One Tailed and Two Tailed Test
10. General Procedure for Testing Hypothesis
11. Left Tailed and Right Tailed Tests
12. Prob-Left Tailed and Right Tailed Tests
13. Deciding Upon an Appropriate Test
14. Level of Significance and Level of Confidence

14.2: Testing Hypothesis about Population Mean(Practice Test)

1. Testing Hypothesis about Mean of a Normal population when Sigma is kn
2. Testing Hypothesis about Mean of a Normal population when Sigma is Un
3. The Students t Distribution
4. Hypothesis Testing About the Mean with Unknown Variance
5. Comparing the Mean of Two Normal Populations
6. Comparing the Means of Two Normal Distributions with unequal Unknown
7. The Paired t Test

14.3: Testing Hypothesis about Population Proportion(Practice Test)

1. Test Based on Normal Approximation
2. Example- Test Based on Normal Approximation
3. Test of Hypothesis About the Difference Between Two Population Propor
4. Prob-Test of Hypothesis About the Difference Between Two Population P
5. Testing That Difference Between Two Population Proportions Equals Som
6. Prob-Testing That Difference Between Two Population Proportions Equal