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2019 AP Stats FRQs      Solutions

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AP Stats Resources by Sequential Topic

1.0 Data Analysis

1.1  Intro to Data and Statistics

Video: Against All Odds - What is Stats (6:23)

1.2  Analyzing Categorical Data

1.3  Displaying Quantitative Data with Graphs

1.4  Comparing Quantitative Data with Numbers

1.5 Normal Model

2.0 Modeling Distributions of Data

2.1 Describing Location in a Distribution

2.2 Density Curves and Normal Distributions

3.0 Exploring Two-Variable Data

3.1 Scatterplots and Correlation

3.2 Least Squares Regression

4.0 Data Collection

4.1 Sampling and Surveys

4.2 Experiments

4.3 Using Studies Wisely

 

5.0 Randomness and Probability

5.1 Randomness, Probability, and Simulation

5.2 Rules of Probability

5.3 Conditional Probability and Independence 

6.0 Random Variables

6.1 Discrete vs. Continuous Random Variables

6.2 Transforming and Combining Random Variables

6.3 Binomial and Geometric Random Variables

7.0  Sampling Distributions

7.1 Sampling Distributions

7.2 Sample Proportions

7.3  Sample Means

8.0  Estimating With Confidence Intervals

8.1 Basics of Confidence Intervals

8.2 Estimating a Population Proportion

8.3 Estimating a Population Mean

9.0  Testing a Claim with Hypothesis Test 

9.1 Basics of Significance Tests

9.2 Tests About a Population Proportion

9.3 Tests About a Population Mean

10.0  Comparing Two Populations or Groups

10.1 Comparing Two Proportions

10.2 Comparing Two Means

10.3 Comparing Two Means: Paired Data

11.0 Inference for Distributions of Categorical Data 

11.1 Chi-Square Tests for Goodness of Fit

11.2 Inference for Two-Way Tables

 

12.0 More on Linear Regression

12.1 Inference on Linear Regression Analysis

12.2 Transforming to Achieve Linearity

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Miscellaneous AP Stats Resources and Links

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