Copyright © 2010 Pearson Education, Inc. Slide 26 - 1.
STA291 Statistical Methods Lecture 25. Goodness-of-Fit Tests Given the following… 1) Counts of items in each of several categories 2) A model that predicts.
1-1 Copyright © 2015, 2010, 2007 Pearson Education, Inc. Chapter 25, Slide 1 Chapter 25 Comparing Counts.
Chapter 22: Comparing Two Proportions AP Statistics Unit 5.
Ghosts In November 2005, the Harris Poll asked 889 US adults “Do you believe in ghosts?” 40% said they did At almost the same time, CBS polled 808 US.
Chapter 18: Sampling Distribution Models AP Statistics Unit 5.
Copyright © 2010, 2007, 2004 Pearson Education, Inc. Chapter 26 Comparing Counts.
Chapter 18: Sampling Distribution Models
Steffen Desch Thomas Okon, Diana Heinemann, Konrad Kulle, Karoline Röhnert, Melanie Sonnabend, Martin Petzold, Ulrike Müller, Gerhard Schuler, Ingo Eitel,
Reading: Course-Pack Chapters 17 – 18, 23 - 26 –SAMPLING DISTRIBUTION FOR PROPORTIONS AND MEANS –CONFIDENCE INTERVALS FOR PROPORTIONS AND MEANS –HYPOTHESES.
Sampling Distribution Models
Chapter 22: Comparing Two Proportions
