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The Role of Statistics and the Data Analysis Process | |
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Three Reasons to Study Statistics | |
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The Nature and Role of Variability | |
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Statistics and the Data Analysis Process | |
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Types of Data and Some Simple Graphical Displays | |
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Head Sizes: Understanding Variability | |
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Estimating Sizes | |
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A Meaningful Paragraph | |
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Collecting Data Sensibly | |
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Statistical Studies: Observation and Experimentation | |
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Sampling | |
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Simple Comparative Experiments | |
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More on Experimental Design | |
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More on Observational Studies: Designing Surveys (optional) | |
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Communicating and Interpreting the Results of Statistical Analyses | |
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Designing a Sampling Plan | |
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An Experiment to Test for the Stroop Effect | |
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McDonalds and the Next 100 Billion Burgers | |
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Video Games and Pain Management | |
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Graphing Calculator Explorations | |
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Graphical Methods for Describing Data | |
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Displaying Categorical Data: Comparative Bar Charts and Pie Charts | |
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Displaying Numerical Data: Stem-and-Leaf Displays | |
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Displaying Numerical Data: Frequency Distributions and Histograms | |
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Displaying Bivariate Numerical Data | |
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Communicating and Interpreting the Results of Statistical Analyses | |
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Locating States | |
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Bean Counters! Graphing Calculator Explorations | |
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Numerical Methods for Describing Data | |
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Describing the Center of a Data Set | |
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Describing Variability in a Data Set | |
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Summarizing a Data Set: Boxplots | |
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Interpreting Center and Variability: Chebyshev's Rule, the Empirical Rule, and z Scores | |
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Communicating and Interpreting the Results of Statistical Analyses | |
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Collecting and Summarizing Numerical Data | |
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Airline Passenger Weights | |
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Boxplot Shapes | |
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Graphing Calculator Explorations | |
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Summarizing Bivariate Data | |
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Correlation | |
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Linear Regression: fitting a Line to Bivariate Data | |
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Assessing the Fit of a Line | |
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Nonlinear Relationships and Transformations | |
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Logistic Regression (Optional) | |
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Communicating and Interpreting the Results of Statistical Analyses | |
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Exploring Correlation and Regression Technology Activity (Applets) | |
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Age and Flexibility | |
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Graphing calculator Explorations | |
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Probability | |
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Chance Experiments and Events | |
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Definition of Probability | |
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Basic Properties of Probability | |
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Conditional Probability | |
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Independence | |
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Some General Probability Rules | |
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Estimating Probabilities Empirically and Using Simulation | |
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Kisses | |
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A Crisis for European Sports Fans? | |
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The "Hot Hand" in Basketball | |
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Graphing Calculator Explorations | |
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Random Variables and Probability Distributions | |
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Random Variables | |
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Probability Distributions for Discrete Random Variables | |
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Probability Distributions for continuous Random Variables | |
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Mean and Standard Deviation of a Random Variable | |
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The Binomial and Geometric Distributions | |
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Normal Distributions | |
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Checking for Normality and Normalizing Transformations | |
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Using the Normal Distribution to Approximate a Discrete Distribution | |
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Rotten Eggs | |
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Graphing Calculator Explorations | |
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Sampling Variability and Sampling Distributions | |
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Statistics and Sampling Variability | |
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The Sampling Distribution of a Sample Mean | |
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The Sampling distribution of a Sample Proportion | |
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Do Students Who Take the SAT Multiple Times Have an Advantage in College Admissions? Graphing Calculator Explorations | |
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Estimation Using a Single Sample | |
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Point Estimates | |
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Large-Sample Confidence Interval for a Population Proportion | |
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Confidence Interval for a Population Mean | |
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Communicating and Interpreting the Results of Statistical Analyses | |
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Getting a Feel for Confidence Level | |
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An Alternative Confidence Interval for a Population Proportion | |
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Graphing Calculator Explorations | |
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Hypothesis Testing Using a Single Sample | |
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Hypotheses and Test Procedures | |
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Errors in Hypothesis Testing | |
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Large-Sample Hypothesis Tests for a Population Proportion | |
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Hypothesis Tests for a Population Mean | |
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Power and the Probability of | |