MATH 428 Final Exam
Spring Semester, 2010
Name:
Closed book exam, but calculators are allowed.
Score:
1(40pts) The coach of an age group swim team needs to assign swimmers to a 200-yard medley relay team to send to the Junior
Olympics. Since most of his b
Spring 2010
MATH 428 Exam II
Operations Research
Name:
Score:
1(25pts) A sports league does one drug testing of its players. Past data shows 10 percent of its plays used a type of
drug the test is designed to catch. Lab research showed that the test is on
MATH 428 Exam I
Spring Semester, 2010
Name:
Any 4 digits PIN:
Score:
1(15pts) A college textbook publishing company is introducing three new textbooks, Calculus, Biology, and Anatomy,
at the same time. The expected prot is $10 per book on Calculus, $12 on
Worked Examples for Chapter 17
Example for Section 17.4
A queueing system has two servers whose service times are independent random
variables with an exponential distribution with a mean of 15 minutes. Customer X
arrives when both servers are idle. Five
Worked Examples for Chapter 15
Example for Section 15.2
Consider a decision analysis problem whose payoffs (in units of thousands of dollars) are
given by the following payoff table:
State of Nature
S2
25
30
50
60
Prior probability
S1
80
Alternative
40
0.
Worked Examples for Chapter 14
Example for Section 14.2
For the game having the following payoff table, determine the optimal strategy for
each player by successively eliminating dominated strategies. (Indicate the order in
which you eliminated strategies
Worked Examples for Chapter 12
Example for Section 12.5
Consider the following unconstrained optimization problem:
Maximize
Thus,
2
2
f (x) = 2 12 2 1 2 .
f
f
= 4 x1 + 2 x 2 ,
= 2 x1 2 x 2 .
x1
x 2
(a) Starting from the initial trial solution (x1, x2) = (
Microsoft Excel 10.0 Answer Report
Worksheet: [Book2]Sheet1
Report Created: 1/13/2004 11:46:19 AM
Target Cell (Max)
Cell
Name
$E$7 Unit Profit Totals
Original Value Final Value
0
0
Adjustable Cells
Cell
Name
$C$8 Solution Doors
$D$8 Solution Windows
Origi