67-204 Mathematics for Business Analysis I
67-204 Mathematics for Business Analysis I

Spring 1997 Edwards
Section 5 12:40 to 1:40 M WRF
Section 6 1:50 to 2:50 M WRF

Instructor: Dr. Chris Edwards
Phone: 424-1358 Office: Swart 123

Text: College Mathematics, 7th Edition, by Barnett and Ziegler.

Required Calculator: TI-83, by Texas Instruments. (I will use the TI-83 in class; if you have some other TI <82, 85, etc.> and find it works for you, that's fine. I cannot support it as well, though.)

Grading: Final grades are based on these 700 points:

Topic                                       Points    Tentative Date

Exam 1  Functions and Finance               100 pts.  February 28   
Exam 2  Linear Equations and Linear Prog.   100 pts.  April 4    
Exam 3  Combinatorics and Probability       100 pts.  April 30      
Exam 4  Statistics and Markov Chains        100 pts.  May 14      
Exam 5  Optional Final                      100 pts.  May 16
Quizzes                                     100 pts.  Weekly
Homeworks                                   100 pts.  Weekly
Presentation                                100 pts.  Periodically

Final grades are assigned as follows:
630 pts. or more A
595 pts. or more AB
560 pts. or more B
525 pts. or more BC
490 pts. or more C
455 pts. or more CD
420 pts. or more D
419 pts. or less F
I reserve the right to lower these point values at the end of the semester. That is, fewer than 450 pts. may still earn an A. (This is my version of a "curve"!)

Homework and Quizzes: There will be ten (10) homework assignments each worth ten (10) points and ten (10) quizzes each worth ten (10) points. Late homework will count half-credit.

Cooperation on homework is encouraged; copying is not. You are urged to work together on homework to solve problems; however, each of you must submit your own write-up.

Presentations: Each student will contribute to a 4- or 5-person group presentation on one of eight topics. These presentations will be about 15 minutes in length. Your grade on the presentation will be based on class (and my) critiques.

Office Hours: Office hours are times when I will be in my office to help you. There are many other times when I am in my office. If I am in and not busy, I will be happy to help. My office hours for Spring 1997 semester are 8:30 to 10:10 Monday, Tuesday, Wednesday, and Friday, or by appointment.

Philosophy: I strongly believe that you, the student, are the only person who can make yourself learn. Therefore, whenever it is appropriate, I expect you to "discover" the mathematics we will be exploring. I do not feel that "lecturing" to you will teach you how to do mathematics. I hope to be your "guide" while we learn some mathematics, but you will need to do the learning. I expect each of you to come to class prepared to discuss the dayÕs material. That means you will have to pre-read each section of the text very carefully before class.

My idea of teaching / learning is not "Teaching is telling and learning is listening". I believe that you must be active in the learning process to learn well. My job as a teacher, therefore, is not to "tell" you the answers to the problems we will encounter; rather it is to point you in a direction which will allow you to see the solutions yourselves. To accomplish that goal, I will work to find different interactive activities for us to work on. Your job is to use me, your text, your friends, and any other sources as resources. Remember, the goal is to learn mathematics, not to pass the exam. (Incidentally, if you have truly learned the material, the test results will take care of themselves.)

Tentative Homework Assignments:

HW 1: 1-1:  96  1-2:  52  1-3:  70  1-4:  44
HW 2: 2-1:  44  2-2:  70  2-3: 102
HW 3: 3-1:  36  3-2:  52  3-3:  30  3-4:  32
HW 4: 4-1:  50  4-2:  54  4-3:  72
HW 5: 4-4:  62  4-5:  54  4-6:  38  4-7:  28
HW 6: 5-1:  48  5-2:  36  5-3:  12
HW 7: 6-1:  32  6-2:  46  6-3:  62
HW 8: 6-4:  60  6-5:  50  6-6:  40  6-7:  24
HW 9: 7-3:  16  7-4:   8  7-5:  50  7-6:  58
HW10: 8-1:  50  8-2:  46  8-3:  42

Presentation Topics:

  1. Math Modeling in Business p68-69
  2. Growth of Functions p116
  3. Reducing Payments p163
  4. Using Matrices p254-255
  5. Car & Towels p455-456
  6. Seven-Card Poker handout
  7. Student Lifestyle p523-524
  8. Using Markov Chains p574-575

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Managed by: Chris Edwards
edwards@uwosh.edu
Last updated: February 5, 1997