All updates will be in red.
Projects
Project  Additional Information  Key  Due Date 
1  Project 1 Corrected the links 7/7/14 7/9/14: Clarifications for 2c Data for Part 3 
Key 
Friday, July 11 
2  Project 2
Data for Project Each part is on a different sheet. 
Key

Tuesday, July 29 
Homework
If a problem requires work, it must be shown to receive credit whether the problem is on WebAssign or not.
Please submit your problem set in the order listed below with numbered problems listed below first then the
work for WebAssign.
Homework  Problems  Key  Due Date 
Intro to WebAssign 
WebAssign only. This problem set is optional, but I strongly recommend that you do it to
get familiar (refamiliar) with how to submit answers on WebAssign. It is not worth any points
even though there are points assigned. I also suggest that you start on the Syllabus assignment
which is due on Friday. There are a lot of parts to this problem set.

N/A

Wednesday June 18 
1 
#1: Consider a population that consists of power transformers
and focus on the lifetime after being exposed to high winds (like that occur in a hurricane or tornado)
intermittently for 1 month. Be sure to state your assumptions and/or any observations required for each part.
(Hint: see question 1.3, p.12)
a) Pose two (2) probability questions based on selecting
a sample of 10 of the power transformers. b) Pose one inferential statistics question that might be answered by
determining the lifetime from 10 of these transformers? 
Key

Friday, June 20 
2 
I just added another question for Wednesday's assignment. There is one LONG problem on WebAssign.
Wed: done, Thurs: done, Fri: done

Key

Tuesday, June 24 
3 
Mon: done (2 problems), Tues: done (8 problems)

Key

Friday, June 27 
4 
Wed: done (5 problems), Thurs: done (8 problems), Fri: done (11 problems)

Key

Tuesday, July 1 
5 
Mon: done (4 problems), Tues: done (5 problems), Wed: done (8 problems)

Key

Tuesday, July 8 
6 
Mon: done (4 problems), Tues: done (8 problems), Wed: done (11 problems),
Thurs: done (12 problems), Fri: done (12 problems  nothing new)

Key

Tuesday, July 15 
7 
Mon: done (5 problems), Tues: done (6 problems)

Key

Friday, July 18 
8 
Wed: done (3 problems), Thurs: done (6 problems) End of Midterm 2, Fri:
done (10 problems)

Key
Updated point total 7/27/14

Tuesday, July 22 
9 
Mon: done (1 problem), Tues: done (4 problems)

Key 
Friday, July 25 
10 
Thurs: done (6 problems), Fri: done (10 problems), Mon: done (12 problems), Tues:
done (13 problems)

Key 
Friday, Aug. 1 
Extra Problems:
Wed: 2 problems (Key), Thurs: 6 problems (Key Updated 8/6/14: 8:45 am), Fri: 12 problems (Key) , Mon: none, Tues: none