2015 Felix Friedt
Please do not open this booklet or begin the test until instructed to do so.
You have until 2:30AM to finish this test. When you are finished, please turn in your test and feel fre
DSC 330 HW1 (Math 243 Review)
1. Textbook Problem 14 (Page 357)
2. Textbook Problem 23 (Page 408) (Please ignore questions b and c)
3. Textbook Problem 33 (Page 410)
4. The dataset WhiteSpruce that you need to analyze has been uploaded onto canvas.
OBA 330 (Rolling) Winter 2016: Week 10
Week #10: l\/Iodel Selection and Final Review
This topic is covered in Sections 16.3 and 16.4 of the textbook.
lVIodel Selection: A Fundamental Part of Statistics
In most data. analysis problems (espe
‘vVinter 2016: \Veek 6
OBA 330 (Rolling)
Guidelines for Midterm Exam
. .5 a
r3 OBA 330 (Rolling) Winter 2016: Week 6
' 1. Let 375 denote the sample average of ﬁv
OBA 330 (Rolling) Winter 2016: Week 7
Week #7: Multiple Linear Regression
This week covers sections 15.1, 15.2, 15.3, 15.4, and 15.6 of the textbook.
Chapter 15 is about Multiple Linear Regression: Modeling the mean of a response variable
as a linear func
OBA 330 (Rolling) Winter 2016: “reek 8
Week #8: Signiﬁcance Tests and Categorical Predictors
This week covers sections 15.5 and 15.7 of the textbook.
Signiﬁcance [Tests in lt/Iultiple Linear Regression
There are two types of hypothesis tests in multiple l
OBA 330 (Rolling) ‘Ninter 2016: Week 9
Week #9: Logistic Regression
This week covers section 15.9 of the textbook.
Binary Response Variables
In business and iii everyday life, there are many situations when we want to predict a. binary