Statistical Reasoning Dec 10 – 14 and 17 – 21

Monday, Dec 10 – Ch. 9 Test – Confidence Intervals and Hypothesis Tests for Proportions

Tuesday, Dec 11 – SCIENCE FAIR

Wednesday, Dec 12 – Chi Square Goodness of Fit Tests  (Sec 10.1)

Thursday, Dec 13 – Chi Square Test for Two Way Tables (Sec 10.1)

Friday, Dec 14 – Chi Square Test Practice – Sec 10.1

Monday, Dec 17 – Chi Square QUIZ (10.1)

Tuesday, Dec 18 and Wednesday, Dec 19 – Review for Final Exam (I-Respond Review)

Thursday, Dec 20 – FINAL EXAM

 

AP Statistics Dec 10 – 14 and 17 – 21

Monday, December 10 – EXAM EXEMPTION FORMS DUE TODAY – Cumulative Inference Assignment – Matching and FRQ’s

Tuesday, Dec 11 – Transforming to Achieve Linearity (12.2) Power point: transformations_to_achieve_linearity HW: p. 791, #44 – let length be “x” and heart weight be “y”

Wednesday, Dec 12 – More Non-Linear Regression HW: Ch. 12 AP Practice Test, #1-9 and #11

Thursday, Dec 13 – AP Practice MC Test

Friday, Dec 14 – AP Practice FRQ Test

Monday, Dec 17 –  Cumulative I-Respond Assignment
Tuesday, Dec 18 –  Review for Final Exam
Wednesday , Dec 19 – Review for Final Exam
Thursday, Dec 20 – 1st and 2nd period Final Exams

Friday, Dec 21 – 3rd and 4th period Final Exams

Statistical Reasoning Dec 3 – 7

Monday, Dec 3 – Hypothesis Testing  for a Proportion (Sec 9.2) Significance Tests Sec 9.2   and Basketball Simulation   HW:  p. 448-449, Ex 9.27 and 9.28

Tuesday, Dec 4 – More Hypothesis Testing for a Proportion – Activity: Proportion of White Cars – Data Collection  HW:  Calculate Confidence Interval and Hypothesis test that the proportion of white cars is 25% or less than 25.

Wednesday, Dec 5  – Testing a Claim about the Proportion of Earth’s Surface that is Water

Power Point for Proportion Test: Sec 9.2 Tests About a Population Proportion power point – notes copy

Thursday, Dec 6 –  Review Ch. 9 – Confidence Intervals and Hypothesis Tests for Proportions

HW:  Finish Skittles/M&Ms Hypothesis Tests

Friday, Dec 7 – More Review of Confidence INtervals and Hypothesis Tests for Proportions

TEST MOVED TO MONDAY!!!

Monday, Dec 10 –  Ch. 9 Test – Confidence Intervals and Hypothesis Tests for Proportions

AP Statistics Dec 3 – 7

MMonday, Dec 3 EXTRA CREDIT DUE –  Review of Linear Regression Topics, then Inference on Regression (12.1) – Confidence Intervals on Slope  HW:  Worksheet #1 and 2  just do the 95 % confidence intervals
Tuesday, Dec 4 – Inference on Regression (12.1)  Hypothesis Tests on Slope  HW:  Finish #3 and 4 on worksheet from Monday AND  Barron’s Topic 13  – p. 390, #11-14 and p. 394, #6-7
Wednesday, Dec 5 – Inference on Regression Practice (12.1) HW:  Textbook, p. 760, #4, 6,8, 10, 12, 20.  Answer to CW packet: 
Thursday, Dec 6 – Review Chapters 11 and 12 (12.1 only) – Chi Square and Inference on Regression  HW:  Review for Ch. 11 and 12 Test – Barron’s Topic 13 – make sure you have worked MC and FRQ problems.  Problems on test will be very similar!!!

Ch. 11 and 12 Test Review Page 1 Answer Key

Ch. 11 Chi-Square Chapter Summary

Friday, Dec 7 – Ch. 11 and 12 Test

Monday, Dec 10 –  Exam Exemption Forms Due – Transforming to Achieve Linearity (12.2)   Power point:  transformations_to_achieve_linearity  Skittles Actvity HW:  p. 791, #44 – let length be “x” and heart weight be “y”

Statistical Reasoning Nov 26 – 30

Monday, Nov 26 – Ch. 9 Statistical Inference – Introduction to Confidence Intervals – Intro to Confidence Intervals Handout

Tuesday, Nov 27 – Hershey’s Kiss Activity – Confidence Intervals for Estimating Proportions (Sec 9.1)  HW:  p. 425-426, Ex. 9.1, 9.3, 9.5, 9.6

Wednesday, Nov 28 – Cumulative Review – Ch. 1-8

Thursday, Nov 29 –  Sec 9.1 – Different Confidence Levels and Determining Sample Size  HW:  Ex. 9.7-9.20

Friday, Nov 30 – QUIZ on Sec 9.1 – After quiz,  Smelling Parkinson’s Activity

 

AP Statistics Nov 26 – 30

Chapter 11: Inference for Distributions of Categorical Data                                      

    Date               Topic                                  Objectives                                                   Assignments/Assessments

11/26 Chi-Square Goodness of Fit Test(11.1) ·  Know how to compute expected counts, conditional distributions, and contributions to the chi-square statistic.

·  Check the Random, Large sample size, and Independent conditions before performing a chi-square test.

· Use a chi-square goodness-of-fit test to determine whether sample data are consistent with a specified distribution of a categorical variable.

· Examine individual components of the chi-square statistic as part of a follow-up analysis.

HW: Ch. 11 Exercises #1, 3, 5, 7,  11, 15, 17

Barron’s p. 409, #1

11/27 Chi-Square Test for Homogeneity(11.2) · Use a chi-square test for homogeneity to determine whether the distribution of a categorical variable differs for several populations or treatments.

· Interpret computer output for a chi-square test based on a two-way table.·        Examine individual components of the chi-square statistic as part of a follow-up analysis.

· Show that the two-sample z test for comparing two proportions and the chi-square test for a 2-by-2 two-way table give equivalent results

HW: Ch. 11 Exercises #27, 29, 31, 33, 35 Barron’s p. 410, #5

Power point from today’s class:

chi-square-test-for-homogeneity

11/28 Chi-Square Test for Independence(11.2)  · Check the Random, Large sample size, and Independent conditions before performing a chi-square test.

·  Use a chi-square test of association/independence to determine whether there is convincing evidence of an association between two categorical variables.

· Interpret computer output for a chi-square test based on a two-way table.

HW: Ch. 11 Exercises #37, 39 45, 47, 51 Barron’s p. 410 #3
11/29 Practice Chi-Square Tests Free Response Practice  Answer Key:  ch11key Ch. 11 AP Practice Test (p. 732-735)
11/30 QUIZ Chi Square Tests – Goodness of Fit, Homogeneity and Independence

 

Statistical Reasoning Nov 12 – 16

Monday, Nov 12 – Application 8.2 (p. 397) and Binomial Distributions  Activity:  Galton’s Board

Notes: Binomial Distribution Notes   BINOMIAL DISTRIBUTION EXAMPLES  HW:  p. 404, Ex 8.47 – 8.52 and p. 408, Ex. 8.53-8.57

Tuesday, Nov 13 – QUIZ – Probability Distributions, Expected Value, Permutations and Combinations – After quiz, more Binomial Probability Distributions   HW:  p. 412-413, Ex. 8.59 – 8.64

Wednesday, Nov 14 – Review Ch. 7 and 8 for test tomorrow!  Ch. 7 Review – pp.365, Ex. 7.79, 81, 83-86 and Ch. 8 Review – p. 375, 8.4, p. 395, 8.33-8.34 and  p.414, 8.71

Thursday, Nov 15 – Ch. 7 (Probability: What are the Chances?) and Ch. 8 (Probability Models) Test  HW:  Finish STEM Science/Math Project

Friday, Nov 16 – Cumulative Station Review – Ch. 1 – 8

AP Statistics Nov 12 – 16

Monday, Nov 12 – Turn in Think-Tac-Toe – Everything but the Kahoot should be turned in at the beginning of class.  If you created a Kahoot, we will play your Kahoot!

Sec 10.2  Confidence Intervals and Significance Tests for Comparing Two Means – Chocolate Chip Controversy HW: Handout problems #1-4 ASSUME CONDITIONS ARE MET! and Barron’s Topic 12 MC, #15-27

Tuesday, Nov 13 – Review Chapter 9 and 10 for test tomorrow!  Significance Tests for One Proportion, One Mean (Ch. 9) and Comparing Two Proportions or Two Means, Confidence Intervals for Two Proportions or Two Means (Ch. 10)    HW: Finish review packet

Key:  Ch 10 Answer Key    Ch. 9 Answer Key

Wednesday, Nov 14 – Ch. 9 and 10 Test HW: Barron’s Topic 11, FRQ

Thursday, Nov 15 – AP Mult Choice Cumulative Practice   HW: QUIZZIZ   join.quizziz.com   Code: 182600

Friday, Nov 16 – Paper Airplane Experiment

Happy Thanksgiving Break!  Here are some Thanksgiving Statistics for you!

AP Statistics Nov 5 – 9 and 12-16

Monday, November 5 – Degrees of Freedom and Power of the Test  HW:  Work on Think Tac Toe

Tuesday, November 6 – NO SCHOOL – ELECTION DAY

Wednesday, Nov 7 – Sec 10.1 Two Proportion Confidence Intervals and Hypothesis Tests  HW:  #1 and #2 on worksheet – last page of handout  and Barron’s Topic 11, MC #1-15

Ch. 10 and 11 Calendar:  Ch 10 and 11 Plan Fall 2018

Thursday, Nov 8 – Sec 10.1 Two Proportion Hypothesis Tests – Mythbusters Activity  HW:Do #3, 4, 6 on the worksheet from Wednesday and Barron’s Topic 11 MC #16-34

Friday, Nov 9 – Sec 10.1  Two Mean Confidence Intervals and Hypothesis Tests  HW:  Sec 10.1 Exercises, #39, 43, 45, and #51 part d only, #61-65 and Barron’s Topic 12, MC #1-14

Think Tac Toe Due on Monday, Nov 12!

Next week….Paper Airplane Experiment and Ch. 9 and 10 Test on Wednesday!

Monday, Nov 12 – Turn in Think Tac Toe – More Comparing Two Means – Chocolate Chip Controversy HW:  Handout problems #1-4  ASSUME CONDITIONS ARE MET!  and Barron’s Topic 12 MC, #15-27

Tuesday, Nov 13 – Review Chapter 9 and 10   HW: Ch. 10 AP Practice Test

Wednesday, Nov 14 – Ch. 9 and 10 Test   HW:  Barron’s Topic 11, FRQ

Thursday, Nov 15 – AP Mult Choice Cumulative Practice  HW:  Barron’s Topic 12, FRQ

Friday, Nov 16 – Paper Airplane Experiment

Statistical Reasoning Nov 5 – 9

Monday, November 5 – Ch. 7 Post-Test – Probability – What are the Chances?   HW:  Work on STEM Project

Tuesday, November 6 – NO SCHOOL – ELECTION DAY

Wednesday, November 7 – Ch. 8 Probability Models – Sec 8.1 Probability Distributions and Expected Value    Class Notes:  Nov 7 Sec 8.1 Probability Distribution Notes   HW:  Worksheet WS_8.1_Prob-distributions

Thursday, November 8 –   Sec 8.1  More Expected Value Practice  HW:  p. 385, Ex 8.19-.23

Friday, November 9 – Sec 8.2 Counting and Probability – Permutations and Combinations  CW: Permutation and Combination Practice

HW: Work on STEM project