MCS 142 Documents--Spring 2004

• First-day survey  (ps)  (pdf)
• Section data  (used for in-class exercise)
• TI-83 Plus
  • Getting started: In-class examples (Word)  (htm)
  • One-variable statistics and boxplots
  • Least-squares linear regression with scatterplot and residual plot
  • Linear regression with inference (The .htm file botches isn't neat.) 
    (Word document)  (much better)
• Checking for normality
• SAT means, by state:  .htm file  Excel
• Archaeopteryx worksheet
• Archaeopteryx spreadsheet  (Sorry: the .htm conversion format is flawed.)
• Two-way table worksheet
• Two-way table worksheet answers
• Using the Microsoft Excel spreadsheet program:  .htm  Word
• Calculus review  (ps)  (pdf)
• Law of Large Numbers exercise
• Sampling Distribution Exercise
• Statistical hypothesis testing   (The .htm file has messed up the Greek letters and inequality symbol.)
  (Word document)
• Use and abuse of tests (Word document)
• 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)
• Two-sample inference examples
• IPS Problem 9.12
• BPS Problem 20.15
• Regression example: Archaeopteryx dimensions
• IPS Problem 10.13: Leaning Tower of Pisa
• Inference for simple linear regression  (ps)  (pdf)
• One-way ANOVA (ANalysis Of Variance)  (ps)  (pdf)
• ANOVA Exercise 12.30
• Sample MCS 140 final: TI-83 Plus calculations (Word)
  The .htm file botches some notation; the Word file looks good.