Statistics 100

Fall 2021

Weekly Announcements

  • Welcome to Week 15!
    • I hope you had a nice, relaxing fall break and are ready for the final weeks of Stat 100!
    • Check out the grade calculator to see what you need to get on the final to get your desired grade in the class.
    • Also, remember that we drop your 3 lowest HW grades at the end of the semester so you can miss 3 full HW assignments without any penalty!
    • Our Stat 100 final is in two weeks! Check the schedule to see when and where you will take it. It covers Chapters 1-24 in the notebook and practice finals are available here.
    • In-Person Office Hours are 2-4 pm Mon-Fri at the Siebel Center for Design (Room 0060) and Zoom Office Hours are 8-10 pm Mon-Thurs. If you have any questions, stop by office hours this week! 😊

Statistics 100 Fall 2021 Sections

In Person Section: L1

L1 Instructor: Karle Flanagan
MWF from 10-10:50am. Lincoln Hall Theater.

Online Section: ONL

ONL Instructor: Karle Flanagan
No assigned meeting times. Watch lecture videos on Canvas at any time that's convenient for you.
No in-person locations.

Goals & Philosophy

Why everyone needs to know Basic Statistics

Statistics is a tool to make sense of large amounts of information. Common sense can only handle limited amounts of information. Until recently common sense was sufficient for most people because daily life didn't involve processing a large amount of data. Now large stores of information have become readily available. You can either choose to ignore the information available or you can choose to make sense of it, which means learning statistics.

What's special about Stat 100

Most people think statistics is boring and difficult. Statistics is to data, what grammar is to words. And like grammar, it's only interesting if it's used to understand something interesting.

In Stat 100, we use statistics to research a topic we're all interested in - ourselves. We collect data on ourselves through anonymous surveys, largely on the sort of social questions on which students have shown intense interest. Having real questions that we want to answer motivates real understanding, not just memorizing some complicated rules. Statistics is a collection of real tools- the key is to understand which one to use when and why.

Students tell us that after Stat 100 they:

  • Read the newspaper in a new way, without their eyes glazing over when they see quantitative information.

  • Know what questions to ask in evaluating studies and surveys.

  • Understand what questions can and cannot be answered by statistical arguments.

  • Appreciate how much of what matters to them can be better understood with statistics.

  • Feel much more confident applying both logical reasoning and common sense to quantitative topics but are very aware that their intuition can sometimes be so wrong that it's shocking.

  • But what's most surprising is they actually like statistics!