Sampling and Sampling Distribution

Sindh Board > Class 13 > Statistics (Total Videos: 693)

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Chapter 13: Sampling and Sampling Distribution (57 videos)   (Practice Test)
13.1: Introducing Basic Concepts  (Practice Test)
  1. Applications of Sampling
  2. Central Limit Theorem
  3. Population Vs Sample
  4. Population and Its Kind
  5. Sample and Sampling
  6. Sampling Units and Frame
  7. Sampling Versus Census
  8. Sampling and Non-Sampling Errors
  9. Precision and accuracy
  10. Limitations of Sampling
  11. Sampling Design and Its Types
  12. A Representative Vs Biased Sample
13.2: Probability and Non-probability Sampling  (Practice Test)
  1. Probability and Non-probability Sampling
  2. Simple Random Sampling
  3. Random Digits
  4. Systematic Sampling
  5. Stratified Sampling
  6. Allocation of Sample Sizes in Stratified Sampling
  7. Cluster Sampling
  8. Introducing Purposive and Quota Sampling
13.3: Errors in Sampling
  1. True Value, Accuracy, Precision and Error
  2. Prob-True Value, Accuracy, Precision and Error
  3. Prob-Simple Random Sampling and Sampling Distribution
13.4: Sampling and Sampling Distribution  (Practice Test)
  1. Sampling
  2. Sampling Distribution
  3. Sampling With Replacement and Without Replacement
  4. Sampling Distribution and Standard Error of Statistic
  5. Prob-Sampling Distribution and Standard Error of Statistic
  6. Prob-Sampling Distribution From General Populations
13.5: Sampling Distribution of Sample Means  (Practice Test)
  1. Sampling Distribution of Mean
  2. More on Sampling Distribution of Mean
  3. Graphical Representation of Sampling Distribution of Means
  4. Standard Deviation of the Sampling Distribution With Replacement
  5. More on Standard Deviation of the Sampling Distribution With Replacem
  6. Problem- Standard Deviation of Sampling Distribution With Replacement
  7. Standard Deviation of Sampling Distribution Without Replacement
  8. More on Standard Deviation of Sampling Distribution Without Replaceme
13.6: Sampling Distribution of Difference of Means  (Practice Test)
  1. Sampling Distribution of Difference of Means
  2. Variance of Difference of Random Variables
  3. More on Sampling Distribution of Difference of Means
  4. More on Difference of Variance of Random Variables
  5. Problem-Sampling Distribution of Difference of Means
  6. More on Problem-Sampling Distribution of Difference of Means
  7. Further to Problem-Sampling Distribution of Difference of Means
  8. Further to Problem-Sampling Distribution of Difference of Means
13.7: Sampling Distribution of Sample Proportions  (Practice Test)
  1. Sampling Distribution of Proportions
  2. Problem- Sampling Distribution of Proportions
  3. More on Problem- Sampling Distribution of Proportions
  4. More on Problem- Sampling Distribution of Proportions
  5. Sampling Distribution of Difference between Proportions
13.8: Sampling Distribution of Variances  (Practice Test)
  1. Sampling Distribution of Variances
  2. More on Sampling Distribution of Variances
  3. Further stuff on Sampling Distribution of Variances
13.9: The Central Limit Theorem  (Practice Test)
  1. The Central Limit Theorem
  2. Problem - The Central Limit Theorem
  3. The Correction for Continuity
  4. The Law of Large Numbers