CE 398 Homework 5 Solutions
QUESTION 1 (TEST OF HYPOTHESIS)
For each problem, clearly show all steps and detailed calculations and provide a sketch of the graph
associated with your final answer.
1. A
1
CE398IntroductiontoCivilEngineeringSystemsDesign,Fall2011
Homework3(BasicsofProbability forCESystemsDevelopment)
Due:ThursdaySeptember15
Name:SOLUTIONS
Q.1
Consider two events P and Q.
a) Write the
PRACTICE QUESTIONS
TESTS OF HYPOTHESIS
Please practice solving these questions.
QUESTION 2.
Sam claims that the average Fall 09 CE 398 student is a fast eater. (Lets say fast eaters are those who
spen
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CE 398 Introduction to Civil Engineering Systems Design, FALL 2011
Homework 10. The Phases of Needs Assessment and System Planning
Due Thursday, November 10, 2011
Name: SOL U. TIONS
QUESTION 1 Needs
CE 398 Introduction to Civil Engineering Systems Design, FALL 2011
Homework 4. The Basic of Statistics
Due September 22, 2011
Name: SOLUTIONS
Use the lessons learned from watching the video to answer
1
CE 398 Introduction to Civil Engineering Systems Design,
FALL 2011
Homework 8. Due Thursday, October 27, 2011
SOLUTIONS
QUESTION 1. Consider the following constraint set:
x1 - 2x2 2
(1)
2x1 + x2 9
(
i
FORMULA SHEET - C E 398 Fall 2010
Please note: You may not need all the formula on this sheet.
Basic Probability Formula: p(S) = n(S)/n(U)
Application of Set Theory to Probability: p(A u B) = p(A) +
CE 398: Introduction to Civil Engineering Systems Design
SAMPLE II of the MID-TERM EXAM
Time: 75 minutes
SOLUTIONS
QUESTION 1.
(a) Identify any civil engineering system at any location on campus.
The
1
CE 398 Introduction to Civil Engineering Systems Design, FALL 2011
Homework 7. Due Thursday, October 20, 2011
SOLUTIONS
QUESTION 1 (Tools For Multi-Criteria Decision Making for the Task for Evaluati
CE 398: Introduction to Civil Engineering Systems Design
SAMPLE II of the MID-TERM EXAM
Time: 75 minutes
Q uestion 1.
SOLUTIONS
(a) Identify any civil engineering system at any location on campus.
(b)
CE 398: Introduction to Civil Engineering Systems Design
SAMPLE II of the MID-TERM EXAM
Time: 75 minutes
QUESTION 1.
(a) A System is defined as a collection of interacting and interrelated objects and
CE 398: Introduction to Civil Engineering Systems Design
SAMPLE II of the MID-TERM EXAM
Time: 75 minutes
Q uestion 1 .
(a) A
is defined as a collection of interacting and interrelated objects and rule
Random Number between 0 and 1
Random Number between 0 and 10
Random Number between 5 and 15
Random Number between 5 and 10
Random number from a normal distribution with mean 100 and std dev 10
0.28480
Random number from a normal distribution
Random Number between 0 and 1
Random Number between 0 and 10
Random Number between 5 and 10
with mean 100 and std dev 10
0.26848984
4.560975195
5.609729444
81.