Applied Statistics (Entire Course) - Statistics - 10.1.1 Introduction to Hypothesis Testing

We are now moving forward in or study of inference by looking at hypothesis testing. This is a difficult subject for many students, so you will see that I talk about hypothesis testing in four videos before actually performing hypothesis testing. Take your time through 10.1.1-10.1.4 to ensure you understand what a hypothesis test is all about and how it is different from an interval. In this first video, we look at the parts of the hypothesis test in a general sense. 0:00 Intro 0:29 Understanding the Concept of a Hypothesis Test 4:08 Example Problem Statement 6:02 Writing Hypotheses 8:35 Collecting Data 10:55 Analyze the Data/Perform the Test 12:25 Conclusion Using Rejection Region 15:36 Conclusion Using P-Value 17:52 Interpret your Results 19:41 Up Next Power Point: https://bellevueuniversity-my.sharepoint.com/:p:/g/personal/kbrehm_bellevue_edu/EWrGNONE4qFGqI1JFYM75PsBsEYa9aqEBIcpKNCq3J22ZA?e=1rb5xw This playlist follows the text, Beginning Statistics, 3rd ed, Warren, Denley, Atchley Playlist: https://www.youtube.com/playlist?list=PLl-gb0E4MII1dkfGxmdt8YA0Dgabdvdmq