AP Statistics Flashcards

Review AP Statistics concepts with our smart spaced-repetition system!

Unit 1: Exploring One-Variable Data

Unit 2: Exploring Two-Variable Data

Unit 3: Collecting Data

Unit 4: Probability, Random Variables, and Probability Distributions

Unit 5: Sampling Distributions

Unit 6: Inference for Categorical Data — Proportions

Unit 7: Inference for Quantitative Data — Means

Unit 8: Inference for Categorical Data — Chi-Square

Unit 9: Inference for Quantitative Data — Slopes

AP Statistics Flashcards

Unit 1: Exploring One-Variable Data

Types of Data and Sampling

Displaying Distributions with Graphs

Describing Distributions

Measures of Center

Measures of Spread

Normal Distributions

Unit 2: Exploring Two-Variable Data

Scatter Plots and Correlation

Least-Squares Regression

Residuals and Residual Plots

Coefficient of Determination

Transformations for Linearity

Unit 3: Collecting Data

Sampling Methods

Observational Studies vs Experiments

Experimental Design

Bias in Sampling and Surveys

Unit 4: Probability, Random Variables, and Probability Distributions

Basic Probability Rules

Conditional Probability

Independence

Discrete Random Variables

Mean and Standard Deviation of a Discrete Random Variable

Unit 5: Sampling Distributions

Sampling Distributions

Central Limit Theorem

Sampling Distribution of the Sample Mean

Sampling Distribution of the Sample Proportion

Unit 6: Inference for Categorical Data — Proportions

Confidence Intervals for Proportions

Tests for Proportions

Inference for Two Sample Proportions (CI and Test)

Unit 7: Inference for Quantitative Data — Means

Hypothesis Testing Framework

Type I and Type II Errors

Confidence Intervals for Means

Interpreting Confidence Intervals

Tests for Means

Paired Data

Unit 8: Inference for Categorical Data — Chi-Square

Chi-Square Tests

Chi-Square Tests for Independence and Homogeneity

Unit 9: Inference for Quantitative Data — Slopes

Inference for Regression

Combining Random Variables (Sums and Differences)

Continuous Random Variables

Binomial Distribution

Geometric Distribution

Inference for Two Sample Means (CI and Test)