53.141: Introduction to Statistics ...

Links:
Syllabus, FAQs
TI-84 Plus Guidebook
My calculator manual: here

Minitab macros (Use "Save Link As"):
backward: backward Empirical Rule.
cv and cvq: coefficient of variation and coefficient of quartile variation.
discreterv: mean, variance, standard deviation for a discrete random variable.
freqdist: frequency distribution.
idoutliers: identify mild and extreme outliers based on the quartiles and iqr.
percentile: percentiles.
quartiles: quartiles.
trimmean: trimmed mean.

Purchase Minitab: e-academy

Data files for exercises, Excel format:
Chapter 2
Chapter 3
Chapter 6
Chapter 7
Chapter 8
Chapter 9
Chapter 10
Chapter 11
Chapter 12
Chapter 13
Chapter 14

Lecture Guide and Student Notebook data:
(Right click, Save link as)
Excel spreadsheet
Minitab worksheet

Daily Log

August 26, 2008
Discussed the syllabus and course expectations. Finished Section 1.1, started Section 1.2. Install Minitab, download and save the macros, recall summation notation, and what does it mean when the weatherperson says there is a 50% chance of rain?

August 28, 2008
Finished Sections 1.2, 1.3, and 2.1. Homework from these sections is due on Tuesday.

September 2, 2008
Finished Sections 2.2 and 2.3. Homework due on Thursday.

September 4, 2008
Introduction to Minitab, including how to construct a bar chart, pie chart, stem-and-leaf plot, and frequency distribution. Redo homework from Sections 2.2 and 2.3 using Minitab wherever it is appropriate. Link added above for the Lecture Guide and Student Notebook data.

September 9, 2008

September 11, 2008