Schedule of lectures

STAT 340: Fall 2009

THIS SCHEDULE IS PRELIMINARY, AND SUBJECT TO CHANGE
INFORMATION WILL BE UPDATED THROUGH THE QUARTER
DO NOT EXPECT ALL LINKS TO BE WORKING YET.
(If a link is not working by the time it is needed, please ask!)

Kelly denotes the class text. Homeworks and Exx refer to the problems in each section of each Chapter.

Date
Topic and Book sections
References and remarks
Homeworks/ Possible Exx.
WEEK 1
Wed., Sep 30
MOR 230
1. Sample space, Events, Venn diagrams;
Kelly 1.1, 1.2
Introduction to Genetics
Homework 1: Kelly: 1.1.4, 1.1.7, 1.1.8, 1.1.9, 2.1.7, 2.1.8
Notes for week 1: posted 9/22.
Friday, Oct 2
LOW 102
2. Counting, permutations, combinations
3. Probability axioms and rules, more Venn diagrams
Kelly 1.1, 1.2, 2.1
WEEK 2
Monday, Oct 5
MOR 230
Examples of counting, combinations and probabilities TA: Nick Basch to take section
Notes for week 2: posted Oct 1.
Wed., Oct 7
MOR 230
4. Binomial theorem, Sampling with/without replacement Kelly 1.2, A4.
Here are the class birthdays data
Homework 1 (see 9/30) is due.
Homework 2: Kelly: 2.1.5, 2.1.12, 2.1.15, 2.1.16, 2.2.1, 2.2.3
Friday, Oct 9
LOW 102
5. Conditional probability and independence; Kelly 2.2, 2.4
6. Updating information, using conditional probability. Kelly 2.3
WEEK 3
Monday, Oct 12 Examples of conditional probabilities
TA: Nick Basch to take section
Notes for week 3: posted Oct 8.
Homework1 Solutions: posted Oct 12.
EAT Tues office hour, 1.30-2.30 this week only;
Wed., Oct 14 7. Independence of events. Joint and pairwise independence. Kelly: 2.4 Homework 2 (see 10/7) is due.
A test email was sent to class, 10/13 --- if you did not receive it ....
Homework 3: Kelly: 2.2.7 and 2.4.7, 2.2.13, 2.2.14, 2.3.1, 2.3.8, 2.4.1
Friday, Oct 16 8. Conditional probability is a probability. Updating probabilities. Kelly 2.3
9. Updating information sequentially; example.
WEEK 4
Monday, Oct 19 Midterm review.
2008 394 Midterm 1 Exam (posted Oct 8)
2008 394 Midterm 1 Solutions (posted Oct 8)
Homework 2 Solutions: posted Oct 18.
EAT to take section.
Note the formulas given on the 2008 exam are (almost?) exactly as you will have them this year.
Notes for week 4: posted Oct 16.
Wed., Oct 21 Midterm-1 Homework 3 (see 10/14) is due
Nick to proctor exam.
Homework 4: Kelly: 1.2.4*, 1.2.5, 1.2.8*, 1.2.10, 1.3.1*, 1.3.14
In *, do (a),(b),(c) only.
Friday, Oct 23 11. Discrete random variables: examples. Kelly 1.2, 2.2
12. Continuous random variables: examples Kelly 1.3.
Notes for week 4: posted Oct 16; minor updates Oct 23.
WEEK 5
Monday, Oct 26 Examples of computing probabilities for random variables, especially using density functions. Notes for week 5: posted Oct 26.
Homework 3 Solutions: posted Oct 26.
Your Hwk 1,2,3 and Midt-1 scores are published through catalyst gradebook
Wed., Oct 28 13. Events, nested events, and their probabilities. (Kelly 2.5) Midterm return. Solutions and Scores: posted Oct 26

Homework 4 is due: see Oct 21.
Homework 5: Kelly: 1.Supp.7, 3.1.7, 3.1.8, 3.2.3, 3.2.7, 3.3.7(c),(d).
Friday, Oct 30 14. The cumulative distribution function (Kelly 3.2)
15. Independence and conditioning for random variables. (Kelly 3.3)
Notes for week 5: upated--typos fixed--Oct 30.
WEEK 6
Monday, Nov 2 More examples of computing probabilities and conditional probabilities for discrete and continuous random variables. Nick's quiz session.
Notes for weeks 6 and 7; posted Nov 1
Homework 4 Solutions: posted Nov 3.
Wed, Nov 4 16. Expectation of random variables: mean and variance: Kelly 4.1-4.3 Homework 5 due; see Oct 28.
Homework 6: Kelly: 4.1.10, 4.1.11, 4.2.1, 4.2.9, 4.3.3 (*see hint), 1.4.2
Fri, Nov 6 17. Summing two discrete random variables.
18. The Bernoulli process:
ties together Bernoulli, Binomial, Geometric,
Negative Binomial. (Kelly 1.4)
Homework 5 Solutions: posted Nov 6.
Page to be provided for Midterm 2
WEEK 7
Mon, Nov 9 19. Examples of Discrete random variables: Bernoulli,
Binomial, Geometric, Negative Binomial
EAT to take class
Notes for weeks 6 and 7 (repeat from Nov 2)
Additional suggested Bernoulli process etc. examples: 1.S.11, 7.3.1(a,b), 7.3.2, 7.3.7 (not d), 7.5.1(a,b)
Wed, Nov 11 VETERANS' DAY NO CLASSES
Fri, Nov 13 20. Poisson random variables: relationship to binomial.
More examples: computing expectations.
Including continuous random variables.
Homework 6 due NOTE: FRIDAY!; See Nov 4.

EAT away. Nick to give class
Homework 7: Kelly: 4.2.16, 1.Supp.11, 7.3.6, 7.3.7 (a,b,c), 6.4.4, 7.4.3.
WEEK 8
Mon, Nov 16 Review for midterm-2
Info and useful hwk exx
EAT to give class
Page to be provided for Midterm 2
Homework 6 Solutions: posted Nov 15.
Notes for week 8 (posted Nov 15)
Wed, Nov 18 Midterm-2 NO HOMEWORK DUE
-
Fri, Nov 20 22. The Normal probability density; Kelly 6.2
Standardizing means and variances. Location and scale.
23. Stirling's formula; Normal approximation to the Binomial. Kelly 6.4
Notes for week 8 (posted Nov 15)
Homework 8: Kelly: 6.2.3, 6.2.5, 6.4.9, 6.4.13*, 6.4.14, 6.Supp.8 (see the homework page for more info).
WEEK 9
Mon, Nov 23 Nick section: more examples of Normal distributions Note: Homework 7 due; MONDAY : see Nov 13 posted;
Wed, Nov 25 24. Using the Normal approximation.
The probability table and ``continuity correction''.
Example: Mendel's experiments.
Midterm2 to be returned.
Solutions. Scores summary (Posted Nov 23)
Your Hwk 4,5,6 and Midt-2 scores are published through catalyst gradebook
See old final exam under Dec 7 date.
Homework 7 Solutions: posted Nov 25.
Fri, Nov 27 THANKSGIVING HOLIDAY
NO CLASSES
WEEK 10
Mon, Nov 30 Examples with continuous densities, computing probabilities vs computing expectations. Nick to take class.
Homework 9: Kelly: 1.4.4, 1.4.8, 2.2.16, 2.4.11, 3.3.9, 8.3.6 (b,c,e).
(see the homework page for more info).
Wednesday, Dec 2 25. More examples from Mendel's Experiments. Homework 8 due; see Nov 20 posted.
Friday, Dec 4 26,27. The Poisson process Kelly 1.5 Notes for last week (posted Dec 3)
WEEK 11
Monday, Dec 7 28. Poisson process examples
Homework 8 Solutions
EAT to take class
2008 294 final exam and Solutions. (Posted Nov 23)
Wednesday, Dec 9 Review for final --
Page to be provided for final exam (posted Dec 3)
Homework 9 (posted Nov 30) due.
Homework 9 Solutions
Friday, Dec 11 Final review for final:
Review of stuff from midterm and homeworks:
especially Bernoulli process examples.
Poisson and Normal approx to Binomial.
and/or problems with the old exam.
Nick to take class 12.30-1.20. (Note 2nd hour only)
(EAT away; ALSO, no EAT office hour Dec 10)
EXAMS WEEK
Monday Dec 14 EAT Extra office hour: ??
Tues Dec 15 Check your calculator is working!
Nick: office hour: 12-2
EAT: office hour: 2-4
Wednesday Dec 16 Final Exam: 2:30-4:20: MOR 230 Official UW time and place for this exam