Chapter 1: Describing Data with Graphs

  1. Building a Dotplot
     
  2. Building a Histogram
     
  3. Flipping Fair Coins
     

Chapter 2: Describing Data with Numerical Measures

  1. How Extreme Values Affect the Mean and Median
     
  2. Why Divide by n - 1?
     
  3. Building a Box Plot 

Chapter 3: Describing Bivariate Data

  1. Building a Scatterplot
     
  2. Correlation and the Scatterplot
     
  3. Exploring Correlation
     
  4. How a Line Works

Chapter 4: Probability and Probability Distributions

  1. Tossing Dice
     
  2. Flipping Fair Coins
     
  3. Flipping Weighted Coins
     

Chapter 5: Several Useful Discrete Distributions

  1. Calculating Binomial Probabilities
     
  2. Flipping Fair Coins
     
  3. Flipping Weighted Coins
     

Chapter 6: The Normal Probability Distribution

  1. Visualizing Normal Curves
     
  2. Normal Distribution Probabilities
     
  3. Normal Probabilities and z-Scores
     
  4. Normal Approximation to Binomial Probabilities
     

Chapter 7: Sampling Distributions

  1. The Central Limit Theorem
     

  2. Normal Probabilities for Means
     

Chapter 8: Large-Sample Estimation

  1. Interpreting Confidence Intervals
     
  2. Exploring Confidence Intervals
     

Chapter 9: Large-Sample Tests of Hypotheses

  1. Large Sample Test of a Population Mean
     
  2. The Power of a z-Test
     

Chapter 10: Inference from Small Samples

  1. Student's t Probabilities
     
  2. Comparing t and z
     
  3. Small Sample Test of a Population Mean
     
  4. Two Sample t Test: Independent Samples
     
  5. Chi-Square Probabilities
     
  6. F Probabilities
     
  7. Interpreting Confidence Intervals
     

Chapter 11: The Analysis of Variance

  1. Student's t Probabilities
     
  2. F Probabilities
     

Chapter 12: Linear Regression and Correlation

  1. Building a Scatterplot
     
  2. The Method of Least Squares
     
  3. t Test for the Slope
     
  4. Exploring Correlation
     
  5. How a Line Works
     
  6. Correlation and the Scatterplot
     

Chapter 13: Multiple Regression Analysis

  1. Student t Probabilities
     
  2. F Probabilities
     

Chapter 14: Analysis of Categorical Data

  1. The Goodness-of-Fit Test
     
  2. Chi-Square Test of Independence
     
  3. Chi-Square Probabilities
     

Appendix I

  1. Cumulative Binomial Probabilities: Table 1
     
  2. Normal Curve Areas: Table 3.
     
  3. Critical Values of t: Table 4
     
  4. Critical Values of Chi-Square: Table 5
     
  5. Percentage Points of the F Distribution: Table 6
     
    1. Report any problems, comments, or suggestions to Gary.McClelland@colorado.edu

 


The applets on these pages are from Seeing Statistics™, an online, interactive statistics textbook. Seeing Statistics is a registered service mark used herein under license. These applets were designed to be used exclusively with Introduction to Probability and Statistics, Eleventh Edition, by Mendenhall, Beaver, & Beaver. (c) 2003, Duxbury Thomson Learning. The applets on these pages may not be copied, duplicated, or reproduced for any reason.