CEE 110 Probability and Statistics for Engineers
PS 7
You can turn this is in on Friday of week 9, or feel free to turn it in next Monday.
Please complete:
9-120 (Dont worry about the p value if it is
CEE 110 Probability and Statistics for Engineers
Problem Set 1
If you google Download R, you will see links for Windows and Mac. It may take a
few minutes to d
Summary of Power Analysis Equations for Hypothesis Tests
( )
Note: for all cases: 1 - power = = z
I.
One-sample Hypothesis Test
I.A
Normally Distributed Variable with K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
MW 2-4 PM
Young CS 76
Prof. K.
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
UNIVERSITY OF CALIFORNIA, LOS ANGELES
Civil and Environmental Engineering Department
CEE 110 Introduction to Probability and Statistics for Engineers
Spring Quarter 2014
M-W 2-4 PM
Young CS 76
Prof. K
What We Learned in Statistics this Spring
Ch 1.
Terms and concepts:
o Population
o Population units
o Intrinsic variation
o How sample properties relate to population properties
o Statistical inferenc
CEE 110 Probability and Statistics
Ch 1 Notes
(from Akritas, suppl. by Gonick and Smith)
Basic Statistical Concepts
Why is the field of statistics so important?
CEE 110 Probability and Statistics for Engineers
Problem Set 5
Due Thursday of Week 7, 10 a.m.
Read sections 8-1, 8-2, and 8-4, and complete:
8-4, 8-12, 8-14, 8-17, 8-25, 8-40, 8-61, 8-65
Practice pro
CEE 110 Probability and Statistics for Engineers
PS 8
1) Use the Sept Sea Ice data (in Week 9 section of website) to do a spreadsheet calculation
of the linear regression. Please then test the hypothe
CEE110 Probability and Statistics for Engineers
Problem Set #6
Due Thursday of Week 8, 10 a.m.
Please complete:
9-20, 9-21, 9-22, 9-23, 9-24 (these five are all part of a setsee 9-15 through 9-19 for
CEE 110 Probability and Statistics for Engineers
Problem Set 4
Due Thursday of Week 5
Please complete problems
4-2.
a)
b)
c)
d)
e)
0.1563
1
.3438
.1563
6.9172
4-10.
a) 0.25
b) 0.50
c) 0.75
4-20. Pls s
CEE110
Practice Exam
Please work together if you can and enjoy pulling it all together!
Probability
Probability Example 1)
Consider a deck of 52 different cards.
A) How many outcomes are there if Play
Recap
When we 1st learned about normal distribution, we typically knew true population
mean and we calculate the probability of a randomly selected unity falling into that
range.
Big switch were now u
Reminder Conditional Probability
P(B|A)=P(B given A)
Given disease, what is P(B).
P(B|A)= P(A B) /P(A)
VII
If we know B occurred what is probability it followed a certain path?
If we know 2nd is green
Problem set 1:
6-40
6-56
6-76
6-89
6-128a
& Intro to R exercise
Practice
6-37, 6-53, 6-75,6-87, 6-1 -6-7
Recap Ch 6
Concepts:
Shape, Center, Spread
Shape
-Ways to plot
-Dot
-Stem and leaf
-Histograms
UNIVERSITY OF CALIFORNIA LOS ANGELES
Civil and Environmental Engineering
CEE 110. Introduction to Probability and Statistics for Engineers
Instructor: Prof. Jenny Jay
CEE 110: Problem Set 2
Patrick Jackson
UID: 504184347
4/15/15
Section 1.8 Problem 16
(a) No, this is not an additive design. The Pygmalion effect clearly is more prominent with
females. Thus, there is
CEE 110 Probability and Statistics for Engineers and Scientists
Midterm
Good luck Please show ALL work.
Problem 1:
On average, 2.6 spotted owls land in a certain grove of Redwoods per hour.
Rnwxbm- #o