AP Statistics 2013-2014: Chi Square

April 16, 2014

Chi Square

Chi Square Test Notes

Class Example was 8 Brown eyes, 8 Blue eyes, 8 green- hazel eyes. Does our AP Stats class fit the given model for eye color of Americans, 68.4 % Brown, 16.6% Blue and 15% green-other?

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4th Qtr

5/14 Survey Monkey Assignment
5/12 AP test journal - "Notes Study" ?'s peppermint study
5/2 Review for AP TEST NEXT FRIDAY Practice Multiple Choice Questions and answers posted - scroll past the formulas and tables...
4/30 Finish women marathoner vs time inf for lin reg wksht - Read the bold in Chapter 14 - If you are away please look thru the inference flowchart and write a 1-2 paragraph summary of what you look for when deciding what procedure to use
4/28 finish chi sqare wksht from class13.1A. Do #16, 17 and 20 on hmwk wksht
4/16 Read Chap 13! Do #13.1, 13.4 and 13.10 AP test May 9 start reviewing!!!
4/14 Study for Quiz! chap 12! z tests of props. Finish 12.2A& 12.1C OR
4/10 Try at least ten of the Practice inference procedure problems. Keep track of the proportion (out of 10) that you had correct. Post a comment about one difficulty you had and one clue as to what type of procedure to use. Read Chapter 12 -quiz on Wednesday 4/16
4/8 Finish smartie lab, read Chap 12.1 - notes posted - do #12.6 & 12.7

Qtr 3

4/4 Do 11.72 plus post on google doc- t hypothesis test standards + read chapter 11 summary
4/2 11.39 (+11.4 inclass)
3/31 Finish 10.4a 'quiz" + Mult choice - Finish project - Read Section 11.2 D0 # 11.37 & 38
3/27 Do all those you can on M/C. Those you can't do write out what you know and what you think you need - Post your project proposal and group names or solo - Read chap 11.2
3/25 Read Chapter 11.1- Do #11.1-11.4 and 11.9 - Get your project planned and started!
3/21 # 10.69 & 10.66
3/19 Do #10.58, 10.80 & 10.83 - study for z means quiz
3/17 Do #10.49, 10.52, 10.62, 10.79 a&b study for z test or int of means quiz on Friday
3/13 Do a z test of means for your class sizes- the mu = 20.5 assume the pop std dev = 6.7 Like the ex we did in class.
3/11 Read through your notes and the chapter highlights. Do #10.6 & 10.35 write out any questions you have. You may want to use the template passed out in class as a guideline
3/5 Finish up the tack flip lab- data posted Read Chapter 10, notes posted. Do #10.1-10.6
3/2 Do # 9.41 + Read Lab on pg 520 and use prior class' data to answer questions. Post your reply.
2/27 Do # 9.20 + study for quiz on Mar 3 - similar to 9.19, 9.20 w/4 multiple choice AP type questions based on chap 9
2/25 Finish Reading Chapter 9 + Do # 9.1-9.4 and 9.15 Do well.
2/14 Start reading Chapter 9!
2/10 Finish Bernoulli Trial wksht and any outstanding hmwk probs Be sure you've read Chap 8.
2/6 Read 8.1 Do #8.1, 8.6 and finish 1/2 page Bernoulli trials page
2/4 Finish #7,8 &11 on 1/2 page Bernoulli trials. Read Chapter 8.2. Do #8.46 + retry last night's hmwk including the correct problem # 7.64
1/31 #6.64 & #7.64 in Book - bring to class!
1/29 Finish practice quiz and study for quiz similar to practice Redo # 7.29 or any homework problems you struggled with
1/27 # 7.22, 7.29
1/23 #7.6, 7.7, 7.8
1/21 Read Chapter 7 start with 7.1 Do # 7.2 & 7.3

Assignments - Qtr 2

1/10/14 RE-Read page 343! Study for MIdterm!
1/8/14 Book problems #6.19, 6.21, 6.26
1/6 Work on Conditional probability wksht#1-3
12/19 Probability wkst + start to study for mid term on Chaps 1-6 -read- Do college AP credit policy assignment post
12/10 Finish writing up paper towel experiment. Pass in 1 per group.
12/4 #13-1, 13-4 Red Book (+ pass in #12-2 + study from group work)
12/2 Post project info - start to study for short Chapter 5 quiz on Sampling on Friday
11/26 Project Info posted. Read Chapter 5. Do #5.1-5.5 5.9,5.10, 5.13-5.18, 5.23-5.26
11/22 Read pg 233 Do # 4.33-4.40 + read pages 232-233 and 156 if not in class
11/20 #4.60
11/18 # 7-2 in red book
11/14 Do Statistics Applets worksheet Posted on Nov 3 Post your comment.
11/12 Continue model classwork - finish reading chap 4
11/7 #4.6, 4.16 study for summative assessment (quiz) on Linear model...
11/4 Finish penny lab + start to read Chapter 4

Assignments - Qtr 1

10/31 Do LSRL - Lucky Von's wksht
10/29 histogram match + 14-8, -10, -11
10/25 Do 1/2 page Mult choice practice
10/23 # 3.42, #3.44, #3.45
10/21 # 3.40, #3.36, #3.37
10/15 #3.16, 3.17
10/17 Do scatter plot worksheet. Finish reading chapter 3.
10/2 Kindergarten problem Study for quiz on Normal Distributions
10/8 Start to read Chapter 3
10/4 Project presentations on 10/8
9/30 Sub Day Work on Projects Post proposal. + Do #2.38, 2.40 & 2.44 -Quiz on Std Normal Probabilities on Friday.
9/25 Finish #2.33, 2.34, 2.35
9/23 2.11, 2.12, 2.24, 2.25 Finish Reading 2.2 Start you project planning
9/19 Look through the project info. Day 1 MU quiz is available. It will be averaged. Start to read 2.2.
9/17 Density Curve Worksheet
9/13 Read Section 2.1 Do # 2.2, 2.3 + Read College Rankings/Stats and post a comment. Study for M/C Quiz describing and displaying data (Chap 1)
9/11 #1.30
9/9 Multiple Choice Practice
9/5 #1.40
9/3 Read Section 1.2 do # 1.34, 1.35
8/28 Reflect on AP Stats Pre req's
8/15 Web based summer work due!
6/12 Summer Work Assigned. Return Contact and Complete Book Slip for your book.