CO 372 - Winter 2013
Solutions for Assignment 1
Due date (Friday) January 25, 2013, at 11:30am (sharp)
Total marks for this assignment: 54
Question 1 [Marks 3+3+2+1=9]
In this question, let 1 , 2 be the last two digits of your student id.
Suppose you are

October 8, 2013
CO 372: Problem Set 2
DUE: Tuesday, October 15
Assignment Guidelines: The current TA, the current course instructor, the course notes, and the
lectures, are your sources for help. Do not seek help from other written sources or the internet

CO 372 - Winter 2013
Assignment 3
Due date (Monday) March 4, 2013, at 11:30am (sharp)
Total marks for this assignment: 68
Assignment Submissions:
Regular Submissions: If you choose to submit a printout, then you need to leave
your manuscript in CS BOX 3

November 14, 2013
CO 372: Problem Set 4
DUE: Thursday, November 21
Assignment Guidelines: The current TA, the current course instructor, the course notes, and the
lectures, are your sources for help. Do not seek help from other written sources or the inte

University of Waterloo
CO 372 - Portfolio Optimization Models
Winter 2013
Midterm Examination
Surname:
First Name:
Id.#:
Instructor
Konstantinos Georgiou
Date of Exam
February 25, 2013
Duration of exam
1 hour & 45 mins
Number of Exam Pages
(cover page inc

September 24, 2013
CO 372: Problem Set 1
DUE: Tuesday, October 1
Assignment Guidelines: The current TA, the current course instructor, the course notes, and the
lectures, are your sources for help. Do not seek help from other written sources or the intern

MSCI 436: Decision Support Systems
Week 4: Modeling and Analysis(Chapter 4)
RashaKashef
Winter, 2014
Learning Objectives
Modeling
Describe how to structure a linear
programming model
Describe how to handle multiple goals
Explain what is meant by sensitivi

CO 372: Portfolio Optimization
Winter 2017
Problem Set 3
S. Vavasis
Handed out: 2017-Jan-25.
Due: 2017-Feb-1 in lecture.
General instructions
Homework papers must be handed in by the end of lecture on the date indicated above in
order to receive full cred

CO 372: Portfolio Optimization
Winter 2017
Problem Set 4 Solutions
S. Vavasis
Handed out: 2017-Feb-14.
1. Make a Matlab plot of the ecient frontier for a particular data set.
First, write a function m-le that solves the constrained optimization problem of

CO 370: Deterministic OR Models
Solutions to Practice Questions for the Prerequisite-Quiz
Problem 1: Simplex Method
(10 marks)
Solve the following linear program (LP) using the simplex method. For the initial basis, use the basis
formed by the slack varia

load ps2_R
rbar = zeros(12,1);
for i= 1:12
rbar(i)=(sum(R(:,i)/100;
end
e = ones(100,1);
Rbar = e * rbar';
A1 = Rbar-R;
A2 = [e(1:12)';ones(1,4),zeros(1,8);zeros(1,9),ones(1,3);rbar'];
rp = 1.1;
b = [1;0.25;0.2;rp];
H = A1'*A1;
A = A2;
g = zeros(12,1);
x

CO 372: Portfolio Optimization
Winter 2017
Problem Set 2
S. Vavasis
Handed out: 2017-Jan-18.
Due: 2017-Jan-25 in lecture.
General instructions
Homework papers must be handed in by the end of lecture on the date indicated above in
order to receive full cre

Chapter 3: Control Charts
Control charts (Shewart charts or process-behaviour charts) were
introduced in 1924 by W.A. Shewart, but were not used much until
later in the 1950s.
They are used in statistical process control as tools to determine if a
manuf

STAT 372
Statistics for Business II
S15
Dina Dawoud
Overview
Chapter 1: Statistical Thinking
Chapter 2: Measuring Process Performance
Chapter 3: Control charts
Chapter 4: Forecasting
Chapter 5: Fundamentals of Experimental Plans
Chapter 6: Experimen

Chapter 2: Measuring Process Performance
In this chapter we want to look at measuring outputs and describing
the performance of the process by summarizing the data collected.
If we dont manage to understand the variation well this can lead to
odd behavi

MSCI 436: Decision Support Systems
Week 1: Introduction to DSS (Chapter 1)
RashaKashef
Winter, 2014
Simons Decision-Making Process
Decision Making Process
Managers usually make decisions by following a four-step process (a.k.a.
the scientific approach)
1.

March 8, 2016
CO 372: Problem Set 3
DUE: Tuesday, March 15
Assignment Guidelines: The current TA, the current course instructor, the course notes, and the lectures, are your
sources for help. Do not seek help from other written sources or the internet, an

February 2, 2016
CO 372: Problem Set 2
DUE: Tuesday, February 9
Assignment Guidelines: The current TA, the current course instructor, the course notes, and the
lectures, are your sources for help. Do not seek help from other written sources or the interne

January 19, 2016
CO 372: Problem Set 1
DUE: Tuesday, January 26
Assignment Guidelines: The current TA, the current course instructor, the course notes, and the
lectures, are your sources for help. Do not seek help from other written sources or the interne

CO 372 - Winter 2013
Assignment 3
Due date (Monday) March 4, 2013, at 11:30am (sharp)
Total marks for this assignment: 68
Assignment Submissions:
Regular Submissions: If you choose to submit a printout, then you need to leave
your manuscript in CS BOX 3

University of Waterloo
CO 372 - Portfolio Optimization Models
Winter 2013
Midterm Examination
Surname:
First Name:
Id.#:
Instructor
Konstantinos Georgiou
Date of Exam
February 25, 2013
Duration of exam
1 hour & 45 mins
Number of Exam Pages
(cover page inc

CO372 Portfolio Optimization
Department of Combinatorics and Optimization
University of Waterloo
November 8, 2012
PORTFOLIO OPTIMIZATION Midterm 2
Extra notes for the solutions would be given in small green font.
Question 1. Total: 6 marks
(a) (3 marks) S

CO372 Portfolio Optimization
Department of Combinatorics and Optimization
University of Waterloo
October 11, 2012
PORTFOLIO OPTIMIZATION Midterm 1
Extra notes for the solutions would be given in small green font.
Question 1. Total: 6 marks
1
(a) (4 marks)

CO 372 - Winter 2013
Solutions for Assignment 1
Due date (Friday) January 25, 2013, at 11:30am (sharp)
Total marks for this assignment: 54
Question 1 [Marks 3+3+2+1=9]
In this question, let 1 , 2 be the last two digits of your student id.
Suppose you are

CO 372 - Winter 2013
Assignment 2
Due date (Monday) February 11, 2013, at 11:30am (sharp)
Total marks for this assignment: 50
Assignment Submissions:
Regular Submissions: If you choose to submit a printout, then you need to leave
your manuscript in CS BO

September 28, 2015
CO 372: Assignment 1
DUE: Thursday, October 8
Assignment Guidelines: The current TA, the current course instructor, the course notes, and the
lectures, are your sources for help. Do not seek help from other written sources or the intern