Day 27: STA205 - Introduction to Statistical Methods

Last time

Next time

• Announcements:
  • Your exams are returned.
    • Add 3 to your score.
    • Your percentage is (score+3)/1.2.
    • The key

• Today:
  • We'll be starting Packet 11 today: Two Sample Inferences.

• Links:
  • The Standard Normal Table of probabilities.
  • Computing chi-squares in Statcrunch is carried out using the

    Stat -> Tables -> Contingency ->

    (then either data or summary, depending on what you have)

  • Here's a Mathematica demo about QQ-Plots.