AP Statistics

Unit 4

4.10 Introduction to Binomial Distribution:  Notes     Exercises 
4.11 Parameters for binomial distribution:    Notes     Exercises 
4.12 The Geometric Distribution:  Notes    Exercises

Unit 5

5.2 The normal Distribution: Notes($2.99) 
5.3 The Central Limit theorem: Notes ($2.99)
      Video 1: Big Idea of Sampling distributions (FREE) 
      Video 2: Introduction to Central Limit Theorem (FREE)
      Video 3: Properties of Sampling distributions and effect of sample size (FREE)
5.4 Biased and Unbiased Point Estimates: Notes ($2.99)
      Video 1: What is a point estimator? (FREE)
      Video 2: What is Bias ? Biased and unbiased point estimators (FREE)
      Video 3: What is variability of a sampling distribution? (FREE)
      Video 4: Bias and variability of a sampling distribution (FREE)
5.5 Sampling distribution of sample proportions: Notes ($3.00)
      Video 1: Sampling distribution of sample proportions
      Video 2: Calculating probability of a specific sample proportion occurring
      Video 3: Finite population correction FPC

5.6 Sampling distribution of difference in sample proportions: Notes ($2.99)

5.7 Sampling distribution of sample mean: Notes ($2.99)

Unit 6: Inference for Categorical Data-Proportions

6.2: Constructing a Confidence Interval for a Population Proportion
       Video 1: Introducing population and sample proportion
       Video 2: Confidence interval for population proportion
       Video 3: Interpreting confidence interval of population proportion
       Video 4: Conditions for inference
       Video 5: Understanding Margin of error
       Video 6: Finding the point of estimate from a given confidence interval for proportion
       Video 7: Standard error of the sample proportion
       Video 8: Estimating number of individuals from a confidence interval for proportion
6.3: Justifying a Claim Based on a Confidence Interval for a Population Proportion
       Video 1: Using confidence intervals to evaluate claims
       Video 2: Misconceptions to avoid in confidence interval of proportions
       Video 3: Comparing two confidence intervals for proportion
6.4: Setting Up a Test for a Population Proportion
       Video 1: What is a hypothesis test for proportions and conditions that need to apply
        Video 2: Setting up hypotheses
        Video 3: One sample z test for hypothesis test
        Video 4: Mistakes to avoid in hypothesis test for proportion