MathStat474

Welcome to Math 474 @ IIT by Sonja Petrović. The section numbers in the tables below refer to the following course textbook: Walpole, Meyers, Meyers, Ye: Probability and Statistics for Engineers and Scientists, 9th edition.

Important dates

Weekly schedule

Topics Reading Homework
Weeks 1 & 2    
Introduction to basics
Research questions
Populations, samples, and data collection
Sample spaces and types of data
Summarizing quantitative data graphically
Sections 1.1, 1.2, 1.5, parts of 1.6, 1.7. Section 2.1. Homework 1 is due week 2, day 2 [Wed 8/27].
Homework 2 is due week 3, day 2 [Wed 9/3].
Week 2    
Wrapping up the basics of EDA: measures of spread in the data: range, quartiles, IQR, standard deviation, and what they all mean for data summaries and statistics. Also we will go over the construction and interpretation of boxplots.
Introduction to probability.
Sections 1.3, 1.4, and 2.1, 2.2, 2.3, 2.4. Homework 2 is due week 3 [Wed 9/3].
Week 3    
Introduction to probability: sample spaces and events, equally likely outcomes, and basic rules of probability. Sections 2.4, 2.5. Read through 2.3 as extra. Due to Labor Day week, we have an additional reading assignment. Completing it counts for participation credit! Homework 3 is due week 4, day 2 [Wed 9/10 at 11:30pm].
Week 4    
Basic rules of probability. Conditional probability and independence. Please read section 2.3 carefully, and study the formulas in there, as you will likely need to use them for homework!
Sections 2.6 and 2.7.
Homework 4 is due week 5, day 2 [Wed 9/17 at 11:30pm].
Week 5    
The general multiplication rule; probability trees. The law of total probabilty and Bayes’ rule.
Introduction to Randoom variables (time permitting).
Sections 2.6 and 2.7. Homework 5 is due week 6, day 2 [Wed 9/24].
Week 6    
Random variables: discrete random variables. Section 3.1, 3.2; 4.1, 4.2, and 4.3. Homework 6 is due week 7, day 2 [Wed 10/1].

Main concepts / ideas:

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