Stats+2011+Semester+2

__**Wednesday, April 13th**__ Checked in Mr. Glynn's CI and interpretation and revealed his age Begin Ch 8: Hypothesis Tests; took notes on worksheet, 2 practice problems (due tomorrow)

__**Tuesday, April 14th**__ CI interpretations added to assessments (if needed); additions made in red pen Construct CI for Mr. Glynn's age

__**Monday, April 12th**__ 7.1, 7.2, 7.4 Assessment

__**Friday, April 9t****h**__ Ch 7 Review sheet (Senior retreat day)

__**Thursday, April 8th**__ Hand back Chckpts, check in and go over homework

__**Wednesday, April 7th**__ p360-2 #20, 22, 23, 25

__**Tuesday, April 6th**__ Constructing Confidence Intervals to find a population Mean handout

__**Friday, April 1st**__ Determining sample size for penny activity Pepsi/Coke taste test

__**Thursday, March 31**__ introduce finding sample size HW: p335 #41-44

__**Wednesday, March 30th**__ Ch 7 Checkpt

__**Tuesday, March 29th**__ Check in applet handout Discuss findings of the applet activity reAssign p 333-334 #31 and 33 USING a 80% Confidence Level

__**Monday, March 28th**__ Check in HW Applet on Rossmanchance exploring Confidence Interval Width How does the Confidence Level and sample size affect interval width?

__**Friday March 25th**__ Work on building confidence intervals for population proportions HW: pg 333 #29-35

__**Thursday, March 24th**__ Go over 6.5 Assessments complete 7.2 notes

__**Wednesday March, 23rd-- SCHOOL CANCELLED DUE TO INCLEMENT WEATHER**__ Go over 6.5 Assessments complete 7.2 notes

__**Tues Mar 22nd**__ Draw confidence intervals for all samples (each student) Look at the number of intervals that //contain p=.45// (Hershey's population proportion) and those intervals that don't contain the value of p. Ch 7 Chapter Problem p319 Therapeutic Touch Therapy Read 7.2 (p320-323) and complete front side of handout

__**Monday March 21st**__ Reese's Activity (again:) Intro to Confidence Intervals Complete #1-9 period 2: .19 period 4: .20 period 6: .20 Tomorrow we will compile intervals of the class on the board
 * 1) 8 Margin of Error was calculated in class, use the following:

__**March 14th - March 18**__ SPRING BREAK!

__**Friday, March 11th**__ 6.5 Assessment

__**Thursday, March 10th**__ Go over checkpoints; Q and A HW: Study for assessment

__**Wednesday, March 9th**__ Hand in Checkpoints

__**Tuesday, March 8th**__ Go over p287 homework (#2, 5, 9, 10, 15, 17) Q and A on review; checkpoint ?'s

__**Monday, March 7th**__ Handed out #2 Checkpoint and Ch review Review due Tuesday Checkpoint due Wednesday

__**Friday, March 4**__ Q and A p287, Jeopardy Turned in homwork

__**Thursday, March 3**__ Classwork: Jeapardy HW: pg 287 #2, 5, 9, 10, 15, 17

__**Wednesday, March 2**__ Reese's Pieces computer simulation: [|www.rossmanchance.com] Examining sample size: what happens as we increase and decrease sample size Complete Reese's Pieces Applet Handout:

__**Tuesday, March 1**__ Reese's Activity: finding the proportion of orange pieces Create class dot plots for both the number and proportion of orange candies. Calculate class p-hat Complete activity sheet

__**Monday, Feb 28th**__ Example applications of Sampling Distribution: finished #3 and #4-7

__**Friday, Feb 25th**__ Supplementary notes on Sampling Distributions (read through in class) Example applications of Sampling Distributions #1-2 began #3 of chart

__**Thursday, Feb 24th**__ Finish notes and create class sample distribution Use back of handout for visual description

__**Wednesday, Feb 23rd**__ Penny Activity: finding the mean date from a sample size of 40 (n = 40) Calculator review: Stat, #1 Edit, enter dates of your 40 pennies in a List; then compute mean (x bar) Stat, arrow over to Calc, select #1 1 Var Stat (1 variable statistics) enter the List # (which list did you enter the data in?) to get L1 select 2nd, 1 to get L2 select 2nd, 2 etc.... Intro Sampling Distribution: Handout and notes attached! blank handout:

handout with class notes:

__**Tuesday, Feb 22nd**__ Finish Numb3rs Absent students take test HW: bring 40 pennies to class tomorrow

__**Monday, Feb 21st: No School Presidents Weekend**__

__**Friday, Feb 18th**__ Judgement Call" Numb3rs (sub)

__**Thursday, Feb 17th**__ 6.1-6.3 Assessment

__**Wednesday, Feb 16th**__ Q/A 6.1-6.3 review sheet (worked through all problems) Test tomorrow

__**Tuesday, Feb 15th**__ Return and Go over chkpts Check in page 267 #18, 22, 23 (answer questions) HW: 6.1-6.3 Review (handout attached)

__**Monday, Feb 14th (shortened class periods: Registration for 9-11 grade students)**__ Collected Dear Abby Checkpoints Class problem: p267 #17 HW: p267-268 #18-22-23

__**Friday, Feb 11th**__ 1st Semester chkpt: Due Monday Class: go over questions on Rev Wksht #2(solutions for both Rev Prob ! & 2 attached); begin Checkpt HW: complete chkpt END OF THE WEEK CHECKIN: any late work for the week must be checked in today!

__**Thursday, Feb 10th**__ Class work: worked through problems #13, 14, 15 on pg 266; begin Rev Prob #2 wksheet (attached) HW: complete Review Problem #2

__**Wednesday, Feb 9th**__ Reversing the process: beginning with an area or probablitity, identify the corresponding z score and then solve for x Class work: Review Prob #1 (handout attached) HW: pg 266 #13, 14, 15

__**Tuesday, Feb 8th**__ Finding probabilities quiz HW: p257-8 #1, 2, 4, 21, 29-32

__**Monday, Feb 7th**__ Finding Probabilities/Areas under the Curve (less than, greater than and between) HW: study for Quiz tomorrow over probabilites/areas

__**Friday, Feb 4th: Special Schedule (Winter Week Pepfest)**__ Review process for finding a z score and complete examples on the back of Standard Normal Distribution and z scores (from Thursday)

__**Thursday, Feb 3rd**__ Intro to Standard Normal Distribution and z scores (fill in front page) read pg 110-111 and pg 246 - 249

__**Wednesday, Feb 2nd**__ 5.3 - 5.4 Assessment

__**Tuesday, Feb 1st**__ Go over review pages 237-238 HW: study for 5.3 - 5.4 Assessment

__**Monday, January 31st**__ Check in: Ch 5 Worksheet: Criminal Justice Statistics online HW: pg237 #1-3, pg 238 #2, 3

__**Friday, January 28th**__ Go over quizzes, answer Check in: p227 #10, 11, 15, 17, 18 HW: Ch 5 Worksheet: Criminal Justice Statistics online

__**Thursday, January 27th**__ 5.3 quiz Intro to Standard Deviation and Mean (5.4)

__**Wednesday, January 26th**__ Check in Bin Prob wksht, answer homework questions review for quiz tomorrow (5.3 quiz)

Binomial Probability continued worksheet
 * __Tuesday, January 25th__**