Image Copyright 2003 by Jon Malinowski, All rights reserved.
Chichicastenango Guatemala Easter Sunday 2002
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OBJECTIVES OF THIS PORTION OF
1. To develop greater knowledge of the na
Dimensions of Human Geography
Photos: Aaron Williams 2007
Social Science - the specialized behavioral
patterns understandings, adaptations, and social
systems that summarize a group of peoples
learned way o
Geography 205: Topic 8
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Two Way Relationship Between Humans Environment!
The environment inuences human activities !
Human activities inuence the environment!
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Adapting the Physical Lands
A BRIEF INTRODUCTION TO MINITAB STATISTICAL SOFTWARE
To start Minitab
Go to Start Menu Choose Programs Go to Minitab 12, and click on Minitab to open the program.
Minitab consists of four windows:
session, data, info and history windows.
Hypothesis testing homework solutions
Setting up and interpreting results of a hypothesis test
ACT-1. Practice with p-values
Use the density tool to practice finding p-values.
I. Set the mean to 35, the standard deviation to 12.5, and the sample size to 1
Exam 2 Review Problems:
1. What does the following equation represent? yi 0 1 xi
a) The Simple Linear Regression Model
b) The least-squares regression equation
c) The relationship between x and y in our data set
d) The assumptions for simple linear regres
Analysis of Variance
In this set of notes we review the single factor one-way ANOVA, revisit the single factor
randomized block design, look at the Tukey Kramer multiple comparisons method,
and study the two way ANOVA.
The One-Way ANOVA
In the single fact
94 students in a statistics class are categorized by gender and by the year in school.
The numbers obtained are displayed below:
Suppose we wish to test the null hypothesis that there is no association between the
year in school and gender. Under t
CHAPTER 9 ANALYSIS OF TWO-WAY TABLES
In Chapter 12 (One-Way ANOVA) we learned how to study the effect of a categorical factor (X) on a quantitative response variable (Y). In chapter 9, we are going
The probability of a specified event is the chance or likelihood that it will occur. There are
several ways of viewing probability. One would be experimental in nature, where we
repeatedly conduct an experiment. Sup
Name: _ Date: _
1. In a certain game of chance, your chances of winning are 0.2. If you play the game five
times and outcomes are independent, the probability that you win at most once is
2. A college ba
Introduction to the Practice of Statistics
Section 4.5 Homework Answers
4.101 Binge drinking and gender. In a college population, students are classified by gender and whether or
not they are frequent binge drinkers. Here are t
FACULTY OF SCIENCE
Department of Mathematics and Statistics
Introduction to Statistics I
(see Course Descriptions for the applicable academic year: http:/www.ucalgary.ca/pubs/calendar/)
EXPLORATORY DATA ANALYSIS
b) Between three and nine, inclusive
c) Given that a store has a $75,000 advertising budget, predict the sales for this store using
d) Interpret the meaning of the slope and the intercept in the
1. How many arrangements (permutations) of the letters of the word bookkeeping is
possible? (Write in factorial form.)
2. There is a group of 30 individuals from which a jury of 12 is to be chosen. In how
many ways can this be d
1. An article in a magazine stated that 10% of people are left handed. Suppose in a
certain group of 10 people 1 is left-handed (i.e. 9 are right handed). From the 10
people two are to be picked to serve on a committee.