• Chp 1 Study guide

    Posted by David Rau on 10/7/2018
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  • 10/1-10/5

    Posted by David Rau on 10/1/2018

    10/1

    Today we reviewed dot and whisker plots, and looked at how mean and median are effected by changing data

    Stat Notes

    Catch up on all khan assignments!!!!!

     

    10/2 

    Today we leaned how to calculate standard deviation from data

    S.D.

    3 Khan's on Standard Deviation

     

    10/3 Today we worked through book questions in preperation for a quiz on block day

    Original Questions

    SOLUTIONS

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  • 9/24-9/28

    Posted by David Rau on 9/23/2018

    Conditional and Marginal distributions

    4 Khan assignments

     

    9/25

    Creating dot plots, histograms and stem and leaf

    5 assignments on creating and interpreting plots

     

    9/26

    Shape/Spread/Center/Outliears of histograms and data

    3 khan assignments on reading and interpretting graphical data

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  • PROBABILITY STUDY GUIDE

    Posted by David Rau on 9/16/2018

    Probability Study Guide

    Work on your study guide monday night and tuesday so we can address all questions quickly on Wednesday

     

    Part 1

    Part 2

     

    Probability Quiz MC Answers

    THe answers are on the last page. 

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  • 9/10-9/14

    Posted by David Rau on 9/9/2018

    9/10

    Today was a mixed bag of probability review. 

    Mixed Review

    Be sure to have all khan's completed and see how well you do on the Khan AP Stat Probability test. It's a great way to see how well you know the concepts mixed in one assignment. 

     

    9/11

    Today we discussed the difference between independence and being mutually exclusive or disjoint

    Notes

    HW: Study all your notes so far! And complete all khan's!

     

    9/12

    Today we reviewed tree diagrams and practiced all probability on Khan. FOR YOUR QUIZ! Be sure to look at notes from Monday and Tuesday to be prepared. 

    Tree Diagram Practice 

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  • 9/4-9/7

    Posted by David Rau on 9/3/2018

    9/4

    Today we talked more about conditional probability and began to discuss tree charts

    BW

    Notes

    Khan work: 2 assignments

     

    9/5

    Today we discussed tree diagrams and Independence

    Indep Notes

    1 Khan Assignment

     

    9/6-9/7

    Today we discussed verification of independence

    Verify Independence

    1 Khan Independent and Dependent

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  • 8/27-8/31

    Posted by David Rau on 8/26/2018

    8/27 

    Today we talked about simulations and experimental probability

    Simulation Notes

    2 Khan assignments

     

    8/28

    Today we talked about the fundamental rule of counting and combinatorics

    Notes

     

    8/29

    Today we talked about disjoint events. 

    Notes

    Khan work! There were a lot of assignments! They are due friday, but remember that you will be quizzed on thursday included those assignments. 

     

    8/30-8/31

    Today we quizzed and then discussed conditional probability

    NO HOMEWORK :) Enjoy the weekend

    Conditional Prob Notes

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  • 8/20-8/24

    Posted by David Rau on 8/19/2018

    8/20

    Today we discussed the basic vocabulary of experiments. 

    Experiment Notes

    2 Khan Assignments:

    Observational Study vs Experiment

    Experiment Design Considerations

     

    8/21

    Today we discussed Experimental Design

    Design Notes

    2 Khan assignments: Experimental Design/ Generalizability of results

     

    8/22 STUDY GUIDE ANSWERS!

     

    8/23-8/24 Probability Intro

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  • 8/13-8/17

    Posted by David Rau on 8/13/2018

    Wednesday:

    Today we began Chp 4: Samples and Surveys

    We discussed ways of obtaining samples, and types of bias

    Notes

     

    Block Day:

    Today we continued to discuss sampling and bias, as well as look at past AP questions concerning this topic

    Block day Notes

    You have 4 khan assignments on sampling and bias DUE MONDAY. You also had 30 minutes of in class time to complete the assignments. 

    If you have any questions please message me on remind: @WPHStat

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