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Printed: November 19, 2013
MATH 4008 Quiz-9 Answer Key
Be sure to show your work. No credit for inspired answers!
1. A company manufactures a brand of light bulb with a lifetime in months that is
Math 4008, Fall 2014
Homework 8
Homework due Nov 12 Wed. Problems with are recommended but not
required.
Reading: Textbook1 Chapter 6.3, 7.1, 7.2.
Hand-in Problems.
Textbook Chapter 6.3, Exercises 2
Math 4008, Fall 2014
Homework 9
Homework due Dec 1 Mon. Problems with are recommended but not
required.
Reading: Textbook1 Chapter 8.1, 8.2*, 9.1, 9.2, 9.3*, 10.1*.
Hand-in Problems.
Textbook Chapte
Math 4008, Fall 2014
Homework 7
Homework due Nov 3 Mon. Problems with are recommended but not
required.
Reading: Textbook1 Chapter 6.1, 6.2.
Hand-in Problems.
Textbook Chapter 6.1, Exercises 2, 4, 1
Math 4008, Fall 2014
Sample Quiz 2
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1. On Halloween, Mr. and Mrs. Smith gave out 100 (indistinguishable)
candies to 10 kids from the neighbor area. It might happen that a kid
came too late so that
Math 4008, Fall 2014
Quiz 2
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The total time for this quiz is 55 minutes. Show steps clearly.
1. We are interested in how to schedule all the regular season games of
an NBA team, say San Antonio Sp
Math 4008, Fall 2014
Sample Problems for Final Exam
Final exam: Dec. 8, Mon, 1:30-3:30pm. There will be 8 problems in total.
Below are a few sample problems.
1. State the following definitions and res
Math 4008, Fall 2014
Midterm Exam
Name
There are 6 problems, total 30 points. Present your solutions clearly.
You may provide
formulae using factorials (n!) and binomial co
n
efficients ( j ) as solut
Math 4008, Fall 2014
Homework 6 Solution
4.2.2
R 10
0.1e0.1t dt
e0.1 e1
=
= 1 e0.9 .
(a) R1
0.1
0.1t dt
e
0.1e
1
R 10
0.1e0.1t dt
e0.5 e1
(b) R5
=
= 1 e0.5 .
0.5
0.1t dt
e
0.1e
5
For the first two pa
Math 4008, Fall 2014
Quiz 2 Solutions
Name
The total time for this quiz is 55 minutes. Show steps clearly.
1. We are interested in how to schedule all the regular season games of
an NBA team, say San
Math 4008, Fall 2014
Sample Quiz 2
Name
1. On Halloween, Mr. and Mrs. Smith gave out 100 (indistinguishable)
candies to 10 kids from the neighbor area. It might happen that a kid
came too late so that
Math 4008, Fall 2014
Sample Problems for Final Exam
Final exam: Dec. 8, Mon, 1:30-3:30pm. There will be 8 problems in total.
Below are a few sample problems.
1. State the following definitions and res
Math 4008, Fall 2014
Homework 6 Solution
6.3.2
(a) Observe that the p.d.f. is symmetric with respect to zero (fX (x) =
fX (x), thus the random variable has zero mean. For the variance,
1
Z
2
Var(X) =
Math 4008, Fall 2014 Midterm Exam
Name
There are 6 problems, total 30 points. Present your solutions clearly.
You may provide formulae using factorials (n!) and binomial co
efcients (731) as solutio
SYLLABUS FOR INTRODUCTION TO PROBABILITY
(MATH4008)
This is a detailed syllabus for Introduction to Probability (MATH4008) at University of Cincinnati, Fall semester, 2014. Below listed are the requir
Math 4008, Fall 2014
Homework 4
Homework due Sep 29 Mon in class. Problems with are recommended
but not required.
Reading: Textbook1 Chapter 3.2.
Hand-in Problems: You may give your final results in
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Printed: November 23, 2013
MATH 4008 Quiz-10 Answer Key
Be sure to show your work. No credit for inspired answers!
1. A company manufactures a brand of light bulb with a lifetime in months that i
Saab Online Testing
http:/www.saab.org/actuarialmuorg.cgi
You did 5 problems right out of 30 problems selected randomly. Your score is 17 percent
Do not resubmit the last test.
Push here to repeat the
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Printed: November 9, 2013
MATH 4008 Quiz-8 Answer Key
Be sure to show your work. No credit for inspired answers!
1. A company oers a basic life insurance policy to its employees, as well as a sup
Printed: November 9, 2013
Name
MATH 4008 Quiz-7 Answer Key
Be sure to show your work. No credit for inspired answers!
1. Let X be a normal random variable with mean 1 and variance 4. Compute Pr(X 2 2X
Name
Printed: September 6, 2013
MATH 4008 Quiz-2 Answer: Key
Be sure to show your work. No credit for inspired answers!
1. Among a large group of patients recovering from shouder injuries, it is found
Printed: September 14, 2013
Name
MATH 4008 Quiz-3 Answer: Key
Be sure to show your work. No credit for inspired answers!
1. A blood test indicates the presence of a particular disease 95% of the time
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Printed: October 7, 2013
MATH 4008 Quiz-5 Answer Key
Be sure to show your work. No credit for inspired answers!
1. A fair die is tossed until the rst 5 appears. Let X denote the random variable e
Printed: August 30, 2013
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MATH 4008 Quiz-1 Answer: Key
Be sure to show your work. No credit for inspired answers!
1. A marketing survey indicates that 60% of the population owns an automobile, 30%
Math 4008, Fall 2014
Homework 2
Homework due Sep 15 Mon in class. Problems with are recommended
but not required.
Reading: Textbook1 Chapter 2.2.
Hand-in Problems: several problems below require cal
Math 4008, Fall 2014
Homework 3
Homework due Sep 22 Mon in class. Problems with are recommended
but not required.
Reading: Textbook1 Chapter 3.1.
Hand-in Problems: You may give your final results in
Math 4008, Fall 2014
Homework 1
Homework due Sep 5 Fri in class. Problems with are recommended but
not required.
Reading: Textbook1 Chapter 1.2.
Hand-in Problems:
1. Textbook Chapter 1, Exercises 6,
Math 4008, Fall 2014
Homework 5
Homework due Oct 6 Mon in class. Problems with are recommended
but not required.
Quiz 1: Problems in Quiz 1 that you did not find the correct answers.
Hand in your new