Purlin Design
HYPOTHESIS TESTING. Purpose The purpose of hypothesis testing is to help the researcher or administrator in reaching a decision concerning a population.
Inferential Statistics and t - tests ScWk 242 – Session 9 Slides.
Contingency Table Analysis. contingency tables show frequencies produced by cross-classifying observations e.g., pottery described simultaneously according.
Contingency Tables Prepared by Yu-Fen Li 1. contingency table When working with nominal data that have been grouped into categories, we often arrange.
Essential Question: What are the two types of probability?
Chapter 5 Discrete Probability Distributions Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.1.
Chapter 5 Discrete Probability Distributions 1 Copyright © 2012 The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
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Lecture 1,2
On the meaning of the likelihood ratio: is a large number always an indication of strength of evidence?
Functions of Random Variables Notes of STAT 6205 by Dr. Fan.
