ST 210 - Introduction to Statistics (4:30 - 5:45pm)
A non-calculus-based course covering descriptive statistics; regression model fitting; probability; normal, binomial, and sampling distributions; estimation; and hypothesis testing. Degree credit will not be given for more than one of EG 381 or ST 210 or ST 265 or ST 381. Closed to students who have taken EC 220 or EG 381 or PY 292 or ST 265 or ST 381.
SYLLABUS
Table of Random Digits, Z-Score Chart
MiniTab Remote Access
Delta Math General Review Practice
Day 1: Ch 1: Introduction to Statistics, Variables and Graphs, Textbook Sections 1.1 to 1.4 (1/18/23)
Practice: Desmos Practice: Categorical vs. Quantitative, WS #1, Solutions, WS #2, Solutions
Textbook #'s Practice: 1.5, 1.7, 1.13, 1.15, 1.17, 1.21, 1.27, 1.29
Day 2: Ch 3.3 & 4.1: Shapes of Distributions, Quantitative Graphs, 5-Number Summary (Outliers) (1/23/23)
Practice: 5-Number Summary, Check for Outliers Activity,
Homework/Quiz #1 Due: (1/30/23)
Practice: Check for Outliers Activity ...
Day 3: Chapter 2.1–2.2 Statistical Studies & Sampling Methods (1/25/23)
Practice: Sampling Techniques, Types of Bias & Sampling
Day 4: Sample vs. Population, Means, Variances, and Standard Deviation, Review Samples/Table of Random Digits (1/30/23)
Practice: Calculating Means, Variance and Standard Deviations
Homework/Quiz #2 Due: (2/6/23)
Day 5: Chapter 4.4 Empirical Rule and Z-Scores (2/1/23)
Practice: Empirical Rule WS, (SOLUTIONS), Z-Scores and Percentiles WS, (SOLUTIONS)
Day 6: Practice Problems Finding Percentiles and Using Z-Scores (2/6/23)
Videos: Finding Z-Score given a percentile, Finding x-value given percentile
Finding Standard Deviation with Z-Score Formula
Checking For Outliers (Formula)
Homework/Quiz #3 Due: (2/13/23)
Day 7: Practice Unit #1 Exam, SOLUTIONS (2/8/23)
DESMOS REVIEW QUESTIONS, SOLUTIONS
Day 8: Review for Unit #1 Exam (2/13/23)
Extra Practice Test #1 (Skip 6, 11)
Practice Test #1 Answers
Day 9: Exam #1 (2/15/23)
Day 10: CLASS CANCELED! (2/20/23)
Day 11: Introduction to Probability Theory (2/22/23)
Chanes of a Lifetime Probability Video (OPTIONAL)
Practice Probability Worksheet, Practice Worksheet #2, Venn Diagram Practice
Day 12: Finish Probability Theory and start Binomial Probability (2/27/23)
Homework #4 (PDF) (Due 3/1/23)
STATISTICS PROJECT (DUE: 4/24/23)
Day 13: Finish Binomial Probabilities (3/1/23)
WS Binomial and Geometric Probability (#1 a-b, #2 a-e, #3 a-e) (Answers)
WS #2 Binomial and Geometric Probability w/Answers (Do Not Do "first" problems)
Practice Binomial Probabilities WS (Using MiniTab)
Binomial Probabilities on MiniTab (VIDEO)
SPRING BREAK!
Day 14: Review Binomial Probabilities & Introduction to Scatter Plots and Linear Regression (3/13/23)
Day 15: Linear Regression Equations Using DESMOS, Practice Worksheet, VIDEO of Minitab (3/15/23)
Homework/Quiz #5 (This assignment may be done in a group of 2) Due: (3/22/23)
Day 16: Residuals and Graphs of Residuals & Finish up Linear Regression (Extrapolations) (3/20/23)
Practice Worksheet and Solutions
Day 17: Introduction to Sampling Distribution (Extra Notes) (Notes #2) (3/22/23)
Sampling Distribution WS # 1, Answers
Extra Practice Worksheet with Answers
Video Example (Sample Means), Video Example Sample Proportions
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 18: Finish Sampling Distributions & Intro to Hypothesis Testing (3/27/23)
Day 19: One Sample Z & T-Test, Type I & II Errors (3/29/23)
Type 1 and 2 Error Worksheet (Answers)
Video: Conducting a T-Test using MiniTab
Homework #6 (Due 4/5/23)
Day 20: Finish One Sample Z & T Testing, Practice Worksheet (4/3/23)
Day 21: NO CLASS! (4/5/23)
EASTER BREAK!
Day 22: Two Sample t-Test, One & Two Proportion Hypothesis Testing (4/12/23)
Homework #7 and #8 (Due 4/19)
Project Part #3 Rubric and Outline
Video: Conducting a Two-Sample T-Test using MiniTab
Practice Worksheets: #1, #2, #3 & #4, Solutions #1 & #2, Solutions #3 & #4
Day 23: Finish all Hypothesis Testing (4/17/23)
Practice Hypothesis Testing Questions (Done in Class), Hypothesis Testing Summary Review
Hypothesis Test Practice APPLET
Day 24: Review for Exam #2 (4/19/23)
PRACTICE EXAM #2, SOLUTIONS
Day 25: Exam #2 (4/24/23)
EXAM #2 ANSWER KEY
Day 26: Review for Final Exam (4/26/23)
PRACTICE FINAL EXAM
PRACTICE FINAL ANSWER KEY
Day 27: Review for Final Exam (5/1/23)
Day 28: Final Exam (5/3/23) @ 1:00 pm to 3:00 pm (4:00 pm)
CONGRATULATIONS YOU MADE IT!
Table of Random Digits, Z-Score Chart
MiniTab Remote Access
Delta Math General Review Practice
Day 1: Ch 1: Introduction to Statistics, Variables and Graphs, Textbook Sections 1.1 to 1.4 (1/18/23)
Practice: Desmos Practice: Categorical vs. Quantitative, WS #1, Solutions, WS #2, Solutions
Textbook #'s Practice: 1.5, 1.7, 1.13, 1.15, 1.17, 1.21, 1.27, 1.29
Day 2: Ch 3.3 & 4.1: Shapes of Distributions, Quantitative Graphs, 5-Number Summary (Outliers) (1/23/23)
Practice: 5-Number Summary, Check for Outliers Activity,
Homework/Quiz #1 Due: (1/30/23)
Practice: Check for Outliers Activity ...
Day 3: Chapter 2.1–2.2 Statistical Studies & Sampling Methods (1/25/23)
Practice: Sampling Techniques, Types of Bias & Sampling
Day 4: Sample vs. Population, Means, Variances, and Standard Deviation, Review Samples/Table of Random Digits (1/30/23)
Practice: Calculating Means, Variance and Standard Deviations
Homework/Quiz #2 Due: (2/6/23)
Day 5: Chapter 4.4 Empirical Rule and Z-Scores (2/1/23)
Practice: Empirical Rule WS, (SOLUTIONS), Z-Scores and Percentiles WS, (SOLUTIONS)
Day 6: Practice Problems Finding Percentiles and Using Z-Scores (2/6/23)
Videos: Finding Z-Score given a percentile, Finding x-value given percentile
Finding Standard Deviation with Z-Score Formula
Checking For Outliers (Formula)
Homework/Quiz #3 Due: (2/13/23)
Day 7: Practice Unit #1 Exam, SOLUTIONS (2/8/23)
DESMOS REVIEW QUESTIONS, SOLUTIONS
Day 8: Review for Unit #1 Exam (2/13/23)
Extra Practice Test #1 (Skip 6, 11)
Practice Test #1 Answers
Day 9: Exam #1 (2/15/23)
Day 10: CLASS CANCELED! (2/20/23)
Day 11: Introduction to Probability Theory (2/22/23)
Chanes of a Lifetime Probability Video (OPTIONAL)
Practice Probability Worksheet, Practice Worksheet #2, Venn Diagram Practice
Day 12: Finish Probability Theory and start Binomial Probability (2/27/23)
Homework #4 (PDF) (Due 3/1/23)
STATISTICS PROJECT (DUE: 4/24/23)
Day 13: Finish Binomial Probabilities (3/1/23)
WS Binomial and Geometric Probability (#1 a-b, #2 a-e, #3 a-e) (Answers)
WS #2 Binomial and Geometric Probability w/Answers (Do Not Do "first" problems)
Practice Binomial Probabilities WS (Using MiniTab)
Binomial Probabilities on MiniTab (VIDEO)
SPRING BREAK!
Day 14: Review Binomial Probabilities & Introduction to Scatter Plots and Linear Regression (3/13/23)
Day 15: Linear Regression Equations Using DESMOS, Practice Worksheet, VIDEO of Minitab (3/15/23)
Homework/Quiz #5 (This assignment may be done in a group of 2) Due: (3/22/23)
Day 16: Residuals and Graphs of Residuals & Finish up Linear Regression (Extrapolations) (3/20/23)
Practice Worksheet and Solutions
Day 17: Introduction to Sampling Distribution (Extra Notes) (Notes #2) (3/22/23)
Sampling Distribution WS # 1, Answers
Extra Practice Worksheet with Answers
Video Example (Sample Means), Video Example Sample Proportions
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 18: Finish Sampling Distributions & Intro to Hypothesis Testing (3/27/23)
Day 19: One Sample Z & T-Test, Type I & II Errors (3/29/23)
Type 1 and 2 Error Worksheet (Answers)
Video: Conducting a T-Test using MiniTab
Homework #6 (Due 4/5/23)
Day 20: Finish One Sample Z & T Testing, Practice Worksheet (4/3/23)
Day 21: NO CLASS! (4/5/23)
EASTER BREAK!
Day 22: Two Sample t-Test, One & Two Proportion Hypothesis Testing (4/12/23)
Homework #7 and #8 (Due 4/19)
Project Part #3 Rubric and Outline
Video: Conducting a Two-Sample T-Test using MiniTab
Practice Worksheets: #1, #2, #3 & #4, Solutions #1 & #2, Solutions #3 & #4
Day 23: Finish all Hypothesis Testing (4/17/23)
Practice Hypothesis Testing Questions (Done in Class), Hypothesis Testing Summary Review
Hypothesis Test Practice APPLET
Day 24: Review for Exam #2 (4/19/23)
PRACTICE EXAM #2, SOLUTIONS
Day 25: Exam #2 (4/24/23)
EXAM #2 ANSWER KEY
Day 26: Review for Final Exam (4/26/23)
PRACTICE FINAL EXAM
PRACTICE FINAL ANSWER KEY
Day 27: Review for Final Exam (5/1/23)
Day 28: Final Exam (5/3/23) @ 1:00 pm to 3:00 pm (4:00 pm)
CONGRATULATIONS YOU MADE IT!
