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Wednesday, April 25, 2018

6ish more homeworks in AP Stat....(today, Thurs, Fri, Mon, Tues, Weds....)

If you were absent today (or yesterday, or Monday, or Friday) any/all outstanding quizzes/tests must be made up during lunch, study hall, or after school by 2:10 on Friday.
  • If you were out for today's vocab quiz you will do this instead of our stamp tomorrow.
  • If you do not make up these assignments by 2:10 on Friday you will be given a score of 0 (or a really low F).
  • You can make up any tests/quizzes during any period Weds-Fri (even if I have class).
  • OR I will be available after school tomorrow, as well as after school from 12:10 to 1:00 on Thursday.
  • Be responsible and get this done! No excuses!
Tomorrow in class we'll do some practice with chi-squared--juniors, this work will be posted on the blog--get it done so you're not behind!

On Friday we'll finish up chapter 26 as we learn about the expected counts and then work through a chi-squared test for goodness of fit!

HW #1 = 2017 AP Free Response!
  • Tonight please COMPLETE AND SCORE the 2017 free response provided in class--the one on the front with the segmented bar chart (I forgot to label the year). 
  • Remember you must complete the problem, score it, AND record some notes about your score for full credit!
    • If you get all E's and aren't sure what to add as notes, look at the "notes" sections of the rubric and jot down some notes about some of different things you could have done for this problem!
  • Here's the link to the 2017 scoring rubric--scroll down to #5:
  • And here's the question/context:


HW #2: Take Home Test -- Read Below!

  • Today in class you received (took) a second portion of today's test, labeled as a take home portion.
  • This is an optional assignment. If you choose to complete this and turn it in you must have this in by Friday.
    • If you choose to turn this in it will be graded and scored as a test!
    • If you do not you will simply be exempted from the assignment and the score will not count for/against you.
    • Why would I want to turn this in?
      • For this take home portion you will have your notes and other resources available--if you feel like you can earn an A (or even a 100%) on this then it's a good a idea to get this in, as an A on a test will help to boost your average!
      • If you did not do as well as you'd like on the take home test, or feel like you struggled today, then it's a good idea to get this in! 
        • (You will not get your in-class test back until next Monday or Tuesday, so you'll have to make this decision based on your level of confidence about today's test)
Monday's Chi-Squared Notes (chapter 26):





Context for the Example Below (and for Weds.)






And here's the plan leading up to the AP exam!
  • Friday: All things t review!
  • Monday: Start chapter 26
  • Tuesday:  "Inferences for Means" unit exam 
  • Wednesday 4/25: Ch. 26 Notes: Chi Squared "Math"
  • Thursday 4/26: Chi Squared Practice/Classwork
  • Friday 4/27: Finish chi squared notes--expected counts and goodness of fit
  • Monday 4/30: Start ch. 27 (t-tests and t-intervals for slope)
  • Tuesday 5/1: Chi Squared Quiz? Then more ch. 27
  • Wednesday 5/2-Thursday 5/3: Finish ch. 27 and mix in AP exam review
  • Friday 5/4: Last Stat test! OR AP Exam Review (I will be out)
  • Monday 5/7: AP Exam Review (I will be out)
  • Tuesday 5/8 - Thursday 5/10: AP exam review
  • Friday 5/11: Last Stat test! (people in APUSH will make this up before AP exam)
  • Monday 5/14 to Wednesday 5/16: AP exam review
  • Thursday 5/17: AP STAT EXAM!
  • Friday 5/18: STAR Testing (do not stress about this. don't even think about it. just show up and do your best.)

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