For Thurs, Dec 19

Here's what to aim to complete in OLI by Thurs:

Screens 104-106
Unit 3, Mod 6: Finding Probability of Events

Investigate Difference between Disjoint and Independent Events

In case you want to work ahead, the plan is to finish Module 6 by Jan 9.

In class on Thursday, we will be collecting survey data, based on your plans:

• Ethan, Ben, Cammy and I will be going to the shopping center to collect data
• Margaret and Bobby will be finishing up their data collection
• Baird and Ashlin will be collecting data from PLCers

The next step will be to analyze your data, so if you have time, you can work on plans to enter the data into a dataset.

For Thus, Dec 12

Hope you all have a chance to enjoy today's snow. Here's what to aim to complete in OLI by Thurs:

Screens 100-103
Unit 3, Mod 6: Finding Probability of Events

Probability Rules - Investigate Disjoint vs. Not Disjoint Events; Investigate Application of Addition Rule

In class on Thursday, we will 

• talk about any stats we've noticed in the "big outside world"
• complete the design of a survey of either 1) the shoppers at the Princeton Shopping Center, or 2) the members of PLC.

Reminder: For Dec 5

Hope you are making progress in OLI. Just a reminder to aim to get to screen 99. Here's the specifics:

Screens 80-99

80-84: Unit 2, Mod 4: Designing Studies

Modifications to randomization

Sample surveys

Wrap-up and Lab exercise: Treating depression--A randomized clinical trial

Summary

85-93: Unit 3, Mod 5: Introduction to probabillity

Introduction to probability

Relative frequency

94-99: Unit 3, Mod 5: Finding Probability of Events

Sample spaces and events

Equally likely outcomes

In class on Thursday, we will 

• talk about stats in the big outside world
• discuss ideas related to survey sampling
• work in pairs to design a survey of the shoppers at the Princeton Shopping Center