ECI 114 Probability
For the next few weeks, we will be studying basic principles of probability. How does that relate to
the statistical ideas we presented in the introduction? ln probability, we draw conclusions about a
sample based on knowledge (or assu
ECI 114
Fall 2010
Name _
Midterm 1 Solutions (100 points): October 20, 2010
SHOW your work. It is not necessary to give a final numerical answer like 12 unless
specifically asked; you just need to have the correct expression like 4!/2!. Please circle or
o
CEE 3770 Fall 2015 Homework 1 solutions
Due at 6 pm Thurs., Aug. 27
1. (a)
Sample: The sample of interest is the sixteen pH measurements of the solution.
Population:
To define the population, ask yourself, To what set of entities would it be
reasonable to
ECI 114
Name
Fall 2011
_
Midterm 1 (100 points)
Wednesday, October 19, 2011
Show your work. Its not necessary to give a final numerical answer unless specifically asked, but you need to
provide all the information necessary to compute the final answer. Pl
ECI 114
Fall 2010
Name _
Midterm 2: Monday, November 15, 2010
Show your work and explain your answers as needed. It is not necessary to give a final numerical
answer like 12 unless specifically asked; you just need to have the correct expression like 4!/2
ECI 114
Fall 2011
Name
_
Midterm 2 (100 points)
Monday, November 14, 2011
Show your work. Its not necessary to give a final numerical answer unless specifically asked, but you need to
provide all the information necessary to compute the final answer. Plea
1
CEE 3770
Fall 2015
Name
Midterm 1 (100 + 6 points): Tuesday, September 22, 2015
Show your work. It is not necessary to give a final numerical answer like 12 unless specifically
asked; you just need to have the correct expression like 4!/2!. Please circl
Georgia Institute of Technology
School of Civil and Environmental Engineering
Homework Assignment 2 (58 points)
Due 6 p.m. Tuesday, September 15, 2015
Show all work and explain your answers; no credit will be given for solutions only. Write your name on
t
CEE 3770
Fall 2015
Georgia Institute of Technology
School of Civil and Environmental Engineering
Homework Assignment 3 (70 points)
Due 6 p.m. Tuesday, October 6, 2015
Show all work and explain your answers; no credit will be given for solutions only. Writ
ECI 114
Fall 2011
Name
Solutions
Midterm 1 (100 points)
Wednesday, October 19, 2011
Show your work. Its not necessary to give a final numerical answer unless specifically asked, but you need to
provide all the information necessary to compute the final an
Georgia Institute of Technology
School of Civil and Environmental Engineering
CEE 3770
Introductory Probability and Statistics for Civil Engineers
Time and Place:
T/Th 9:35 - 10:55 a.m., 1133 Mason Building
Instructor:
Dr. Patricia Mokhtarian, 322 Sustain
ECI 114
Fall 2011
NAME: _
Final Examination
Monday, December 5, 2011, 10:30 a.m. - 12:30 p.m.
100+5 bonus points
Show your work. Its not necessary to give a final numerical answer unless specifically asked, but you need to
clearly provide all the informat
Georgia Institute of Technology
School of Civil and Environmental Engineering
Homework Assignment 2 (58 points)
Due 6 p.m. Tuesday, September 15, 2015
Show all work and explain your answers; no credit will be given for solutions only. Write your name on
t
ECI 114 Estimation
' RANDOM SAMPLING Reading: Sections 7.21; 17.2
As discussed at the beginning of the quarter, the subject of statistics consists of two parts:
descriptive statistics and statistical inference. Descriptive statistics is concerned with the
ECI 114 Regression
REGRESSION ANALYSIS Reading: Chapter 1 1
Introduction Section 11. 1
Regression analysis is a technique for modeling a causal relationship between two or more
variables. We will just have time to introduce the simplest case of two variab
CEE 3770
Fall 2015
Georgia Institute of Technology
School of Civil and Environmental Engineering
Homework Assignment 1 (58 points)
Due 6 p.m. Thursday, August 27, 2015
Show all work and explain your answers; no credit will be given for solutions only. Wri
CEE 3770
Fall 2015
Georgia Institute of Technology
School of Civil and Environmental Engineering
Homework Assignment 1 (58 points)
Due 6 p.m. Thursday, August 27, 2015
Show all work and explain your answers; no credit will be given for solutions only. Wri
CEE 3770
Introduction
INTRODUCTION Reading Assignment: Chapter 1; Sections 6.1, 6.3
The science of statistics is concerned with:
1.
2.
3.
The description of data sets;
Inferences about the parameters characterizing the system, "population", phenomenon, or
CEE 3770
Probability
For the next few weeks, we will be studying basic principles of probability. How does that relate to
the statistical ideas we presented in the introduction? In probability, we draw conclusions about a
sample based on knowledge (or ass
CEE 3770
Random Variables
RANDOM VARIABLES Reading: Section 2.8
At this point, we have a complete probability structure: we have discussed a random experiment,
sample points (or outcomes of the experiment), a set of outcomes that define the sample space,
ECI 114
Fall 2010
Name _
Final Examination (100 points): December 8, 2010, 10:30 12:30 a.m.
SHOW your work. It is not necessary to give a final numerical answer like 12 unless
specifically asked; you just need to have the correct expression like 4!/2!. Pl
ECI 114
Fall 2010
Name _
Midterm 1 (100 points): October 20, 2010
SHOW your work. It is not necessary to give a final numerical answer like 12 unless
specifically asked; you just need to have the correct expression like 4!/2!. Please circle or
otherwise h
CEE3770 STATISTICS & APPLICATIONS Spring 2013
Dr. Francesco Fedele
Georgia Institute of Technology, Atlanta GA
HW#3 Combinatorics
1) Clearly state the main properties that distinguish permutations from combinations.
2) Prove that the number of permutation