Introduction to Statistical Methods (8:00am - 12:15pm)
SPRING 2021

Syllabus
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Practice Test #1 UPDATE
Practice Test #1 UPDATE (ANSWERS)
Practice Test #1
Practice Test #1 Answers

Practice Test #2 Review (Spring 2021)  Going over on 4/10, SOLUTIONS
Practice Test #2 UPDATE
Practice Test #2 UPDATE (ANSWERS)
Practice Test #2 (Skip #2), (Whiteboard Notes)
Practice Test #2 Answers
Practice Test #2 (Part 2)
​Whiteboard Notes and Answers

Practice Test #3
Practice Test #3 Answers
Practice Test #3b
Updated Practice Test #3
Solutions to #3 and #4
Practice Test #3c
Practice Test #3c (Answers)
UPDATED 2021 PRACTICE TEST #3​

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Practice Final Exam
Practice Final Exam Solutions, Solutions with Annotations
Practice Final Exam B
Practice Final Exam B (ANSWERS)
(Review Day SMARTBOOK Notes)

Z-Score Table
Statistics Video Lessons
GREAT TUTORING VIDEOS FOR STATISTICS
Optional Textbook with Videos

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Lessons

Day 1:  Introduction to Statistics (Variables and Displaying Data) , Whiteboard Notes   (2/6/21)
VIRTUAL LESSON CATEGORICAL DATA
Complete Worksheets CH 2 and CH 3  ANS CH 2 and ANS CH 3 , Optional HW Posted in Blackboard (Pearson)       
Marginal & Conditional Distribution WS, ANSWERS

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Day 2:  Descriptive Statistics (Measures of Position) CH 6 , OLD Notes, Whiteboard Notes  (2/13/21)
Optional Practice (Only Introduced): Z-Scores, (Solutions) (EXTRA Z-SCORE PRACTICE)
Practice Worksheets:  EXTRA  Z-Score WS, Z-Scores and Normal Distributions
Check for Outliers Interactive Activity
Videos:   Finding Z-Score given a percentile, Finding x-value given percentile 
                 Finding Standard Deviation with Z-Score Formula                              
                 Checking For Outliers (Formula)

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Day 3:  Probabilities, OLD Notes , Whiteboard Notes   (2/20/21)
Basic Probability Worksheet, Advanced Worksheet      
WS Binomial Probability w/Answers  (Only Practice #'s 1a, 1b, 2a - e, 3a - e)
Binomial Practice Questions
​Complete (HW #1) CH 5  Will be collected and graded (Due 2/27/21)
Project #1 (Due 3/20)
          
Day 4:   Review for Test #1 8:00am-9:45am    (2/27/21)
Test #1(Make-Up Exam) Statistics and Probability Starts at 10:00am

Day 5:  Sampling Distributions(Means and Proportions) (OLD Notes) (Whiteboard Notes)  (3/6/21)
Sampling Distribution Practice Worksheet with Answers
Videos for Sampling Distribution for Proportions:  Introduction, Example #1, Worked Out Example #2
Videos for Sampling Distribution for Means:  Introduction, Example #1, Worked Out Example #2

Day 6:   Finish Sampling Distributions,  Scatter Plots and Linear Regression (Notes)  (3/13/21)
PowerPoint on Scatter Plots, Video on How to input data into StatCrunch & get Equations  
PowerPoint with Audio and Notes Written (VIDEO)
Scatterplots and Regression  (Practice Worksheet) , White Board Notes/Examples


Day 7:  Chapter 19 Confidence Intervals, Whiteboard Notes   (3/20/21)  
Review Confidence Intervals and Sampling Distributions , Fall 2020 Whiteboard Notes
Confidence Interval Worksheet
Quiz/HW #2   (Due 4/17/21)

Day 8:  Finish Confidence Intervals  (Cumulative Review)  (4/10/21)

Day 9:   Review and Take Test #2 Sampling Distributions, Confidence Intervals & Scatterplots   (4/17/21)

Day 10:  Lesson Video #1,  Video #2,  Video #3  (4/24/21) 
Review Notes from (4/27)
Chapters 20-22 (Inference 1-Sample & 1 Proportion & Errors ) , Whiteboard Notes     
Extra PowerPoint Significance Testing Means and Proportions    
Multiple Choice Questions for Chapters 20 - 26

Day 11:  Significance Testing One and Two Means  Chapters 23 & 24, Whiteboard Notes  (5/1/21)
Extra PowerPoint Significance Testing Two Samples
Practice Worksheets #1, #2, #3  
Practice Worksheet Hypothesis Testing One Sample/Proportion ANS
Practice Worksheet Hypothesis Testing Two Sample/Proportion   
           
Day 12:  Chi-Square Goodness of Fit Test & Chi-Square Test and Linear Reg  (5/8/21)
Review Notes from last semester, (Updated Notes with Practice Test Answers)
Hypothesis Testing Summary Review  (Hypothesis Test Practice APPLET)
Practice Worksheet   (Video of Chi-Squared G.O.F on StatCrunch)     
M&M Chi-Square WS (Due 5/22)
 
Day 13:  Unit #3 Make-Up Exam Starts at 8:00am,  Review for Final Exam from 10:15am - 12:15pm  (5/15/21)
Whiteboard Notes, 

Review Session for Final:  Wednesday (5/19) night from 7:15pm to 8:15pm
Whiteboard Notes
Whiteboard Notes

Day 14:  Final Exam (9:00 - 11:45)!  (PDF FILE OF EXAM)  (FINAL EXAM)  (5/22/21)                
Multiple Choice Review Part 1 and Part 2

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EXTRA POWER POINTS
Sampling Distributions 
Confidence Intervals (Mean and  Prop.) Pt. 1 and Pt. 2