matt Teachout

 College of the Canyons Math Department

Math 090 Activity  (Inequality Symbols & Parameters)

Math 090 Activity  (P-value, Significance Level % Proportion Conversions and Comparisons)

One-Population Hypothesis Test Assumptions

Hyp Test Notes  (Null & Alt Hypothesis)

Hyp Test Notes (Test Statistics)

Hyp Test Notes (P-value, Significance Levels, Simulation)

Hyp Test Notes (Table summarizing P-value, Test Statistics, Simulation, Significance, Random Chance, & Reject Null)

​Hyp Test Notes (Conclusions)

Hyp Test Notes  (Type 1 & Type 2 Errors)​

Chapter 3 - Introduction to Hypothesis Testing

College of the Canyons

Valencia Campus
26455 Rockwell canyon road 
Santa Clarita, CA 91355

(661) 259-7800

College of the Canyons

Canyon Country Campus
17200 Sierra Highway 
Santa Clarita, CA 91351

​(661) 362-3800

​The following sections and problem sets are from chapter 3 in the free OER statistics book
Introduction to Statistics for Community College Students​ (1st edition) by Matt Teachout 

Chapter 3 - Intro to Stats for Community College Students  (updated 5/12/20)

                                     Topics Covered                                            Sections from Book           Problem Sets  
​                        -Null and Alternative Hypothesis                                       Section 3A                 Problems 3A
               -Significance, Test Statistics, Critical Values                              Section 3B                 Problems 3B
                            -P-value, Significance Levels, and                                Section 3C                 Problems 3C
                          Sampling Variability (Random Chance)                   
                                  -Writing Conclusions                                               Section 3D                 Problems 3D                                            -Type 1 and Type 2 Errors                                          Section 3E                  Problems 3E
         -One-Population Mean & Proportion Hypothesis Tests                    Section 3F                 Problems 3F
     
     
                                                                                                             Ch 3 Review Sheet

                                                                                                      Ch 3 Answers to Odd Problems  

                                                                                                              (updated 10/5/19)

Solutions to Matt's Book Problems on YouTube

• Section 3A:  Problem 2, Problem 6, Problem 8, Problem 9, Problem 10,  Problem 19
• Section 3C:  Problem 36

Matt's Statistics Videos on YouTube

• Null and Alternative Hypotheses Introduction:  Part 1, Part 2, Notes
• Test Statistics and Critical Values Introduction:  Part 1, Part 2, Notes
• Comparing Test Statistics and Critical Values with Statcato and StatKey:  Video Link
• Introduction to P-value:  Part 1, Part 2, Part 3, Notes
• Calculating P-value:  Part 1, Part 2, Notes
• Finding the P-value with Statcato and StatKey:  Part 1, Part 2
• Writing Conclusions for Hypothesis Tests:  Part 1, Part 2, Notes
• Type 1 and Type 2 Errors:  Part 1, Part 2, Part 3, Part 4, Notes 1, Notes 2
• One-population Proportion Hypothesis Test:  Part 1, Part 2, Part 3, Notes
• One-population Mean Hypothesis Test:  Part 1, Part 2, Part 3, Notes
  
• One-population Hypothesis Tests with Statcato and StatKey:  Part 1, Part 2, Part 3