Jager
Name_
Data Analysis #3
ST314
Total: 40 points
Due: Tuesday May 5th, at 11:59pm PST
Material from Week 4 and 5 Course Notes and Chapters 7 and 8 are covered on this analysis.
Please download, complete and upload as PDF or Word Document. - No other fo
Morgan McCarthy
Mondal
Canvas Assignment #1 ST314
Total: 40 points
Due: Monday, April 20th at 11:59pm PST
Material from Week 1 & 2 Course Notes and Chapter 1 & 2 are covered on this analysis.
Please download, complete and upload as PDF or Word Document.
Jager
Name_
Data Analysis #1
ST314
Total: 40 points
Due: Tuesday, April 7th at 11:59pm PST
Please Download, complete and upload as PDF or Word Document.
No other format will be accepted.
Typing or entering answers by hand is accepted as long as solutions
Jager Spring 2016
Name_
Data Analysis #3
ST314
Total: 40 points
Due: Monday May 2nd, at 11:59pm PST
Material from Week 4 and 5 Course Notes and Chapters 7 and 8 are covered on this analysis.
R code and Datasets can be found in the Data Analysis #3 Instruc
Jager W17 Solutions
Name: Hoichul Jung
Data Analysis #2
ST314
Total: 40 points
Due: Monday January 30th at 11:59pm PST
Please Download, complete and upload as PDF or Word Document in Canvas by the due date.
No other format will be accepted. Typing or ente
ST 314
HW #4
1. Text, p. 151, exercise 4.5.
We are given = 0.1 , = 0.01 , so
y=
y = 7.26 = 0.9075 , n = 8.
n
8
Solutions
= 0.005 . Then from the data we find the mean:
2
From a standard normal table, we also have z = 2.575 .
2
0.1
a. 99% C.I. : y z
St 314 Week #4 Notes
A. The t Distribution or Student t-distribution
From previous developments, if the sample size n is large enough then:
Y
Z=
n
Greek (i.e. , )
symbols for
population parameters
Roman (i.e. y, s)
symbols for sample
statistics
follows
Jager
Name_
Data Analysis #4
ST314
Total: 50 points
Due: Wednesday, May 21st , at 11:59pm
Please Download, complete and upload as PDF or Word Document.
No other format will be accepted.
Typing or entering answers by hand is accepted as long as solutions a
ST 314
HW #7
Solutions
1. Text, p. 303, exercise 6.2, parts (a) (c).
a)
Plot of AUSTENIT vs NICKEL
3.1
AUSTENIT
2.9
2.7
2.5
2.3
2.1
1.9
0.6
0.64 0.68 0.72 0.76
0.8
0.84
NICKEL
b) AUSTENIT = -0.555483 + 4.08155*NICKEL
c) SG output:
Standard
T
Parameter
Est
Jager
Name_
Data Analysis #1
ST314
Total: 40 points
Due: Tuesday, April 7th at 11:59pm PST
Please Download, complete and upload as PDF or Word Document.
No other format will be accepted.
Typing or entering answers by hand is accepted as long as solutions
Jager
Name: _
Partial Answer Key to:
Summer 2013 ST314D: Homework 1
Total: 20 points
Due: Sunday, July 7th, at 11:55pm
Please Download, complete and upload as PDF.
No other format will be accepted.
Typing or entering answers by hand is accepted as long as
-7
ST 314 Midterm 1 Form A Fall 2012
Printed Name:
Signature: ST 314 Midterm 1 Form A Fall 2012
b. (2 pt) Find the expected number of sales.
WHLA +l(~,\ 5,7.)(30) Uu 7(07]
-3 Jr _L, + ,L L
.l-\ 1.15 :
c. (3 pts) Find the varianca forthe number o
Jager Sp16
Name
Data Analysis #1
ST314
Total: 40 points
Due: Monday April 4th at 11:59pm PST
Please Download, complete and upload as PDF or Word Document in Canvas by the due date.
No other format will be accepted. Typing or entering answers by hand is ac
Form 1
ChssNumben
Score: Name: ST 314 FinalW 13 Form 1
1. A sales manager for a new "super computer" has just returned from visiting ve possible clients. She
believes that the following table describes the distribution for the number of sales she will
ST 314
Midterm Exam
This practice exam is merely a representation of the type of questions that could be
covered on the current exam. It is not an exact replication of what will be asked on
the current exam nor should it be the only study reference you us
Jager Winter 2016
Name_ _
Data Analysis #4
ST314
Total: 40 points
Due: Monday February 22nd at 11:59pm
Please Download, complete and upload as PDF or Word Document in Canvas by the due date.
No other format will be accepted. Typing or entering answers by
swdmnNumbm:
Score:
ST 314 Midterm 1
Score ST 314 Midterm 1
All questions worth 2 points unless otherwise stated.
1. A manufacturer of silicon wafers has encountered an op
made are unacceptable. An inspector selects a sample of fiv
table, descri
67+RPHZRUN)&RYHUV&KDSWHUVDQG
:HE$VVLJQ
not
KWWSZZZZHEDVVLJQQHWZHE6WXGHQW$VVLJQPHQW5HVSRQVHVODVW"GHS
67+RPHZRUN)&RYHUV&KDSWHUVDQG
KWWSZZZZHEDVVLJQQHWZHE6WXGHQW$VVLJQPHQW5HVSRQVHVODVW"GHS
11/30/2015
ST314Homework#2F15CoversChapters2and3
A
A
A
B
B
B
C
C
C
CE 372
GEOTECHNICAL ENGINEERING I
ASSIGNMENT 2
Required Reading
Chapter 2.1 2.3 (pg. 9 31)
Work through the examples in the text;
Assignment
Answer the following homework problems:
1. (a) Using algebraic substitution (see page 3 of the Topic 2 notes), pha
CE 372
GEOTECHNICAL ENGINEERING I
ASSIGNMENT 9
Required Reading
Chapter 9.1 - 9.3.1, 9.4
Work through the examples in the text;
Assignment
1. Consider a 30 ft thick clay layer with two-way drainage:
a. Determine the degree of consolidation, Uz, at depth
Lesson 46:
Multivariate Data:
Visualization
Objectives
Introduce Multivariate Data
Define Explanatory and Response Variables
Picturing Data: Scatterplot Matrix, 3D Plots and Others
Multivariate Data
+
=
Activity
Gender
+
=
SAT
High
School GPA
College
GPA
Lesson 31:
Single Factor ANOVA
Objectives
Comparing More Than Two Means
Review Side by Side Boxplot
Introduce the Single Factor ANOVA F test
Define Hypotheses and Test statistic
Define Mean Squares
Introduce F Distributions
Perform an Single Factor AN
Lesson 34:
Inference for a Categorical
Variable
Objectives
Review Variable Types
Review Inference
Define
Describe the Sampling Distribution for
Overview
Quantitative
Takes numerical values for which arithmetic
operations make sense
Summarize by taking
Statistics ST314: Final Exam Study Guide
This handout is intended to be an overall guide of what could be covered on the exam. You are able to bring two
double-sided page (8.5X11) of hand-written notes and your calculator (any model) to the exam. Make sur