MCS 142 Documents--Fall 2003

• TI-83 Plus
  • Getting started: In-class examples
  • One-variable statistics and boxplots
  • Least-squares regression, scatterplot, residual plot
• Two-way table example
• Calculus review  (postscript)  (pdf)
• Sampling distribution exercise
• Law of Large Numbers exercise
• The confidence interval idea: exercises  (ps)  (pdf)
• Statistical hypothesis testing   (The .htm file has messed up the Greek letters and inequality symbol.)
  (Word)
• Graphs of t-distribution and standard normal pdfs
• Matched pairs t procedure exercise
• Statistical inference for means and proportions   (The html isn't neat.)
  (postscript) (Use "Seascape" to see it upright.)
  (pdf)
• Guidelines for using 2-proportion z procedures
• Regression example: Archaeopteryx dimensions
• ANOVA Exercise 12.30
• Sample final: TI-83 Plus calculations (Word)
  The .htm file botches some notation; the Word file looks good.