ap statistics cram – inference & confidence intervals
originally streamed in 2021 with Josh ArgoTeachertimestamps
- 0:00
Introduction and Welcome
- 0:31
Inference for Means Overview
- 1:34
Social Media and Events
- 3:40
Confidence Intervals Review
- 6:14
Confidence Interval Basics
- 8:18
COVID Vaccine Example
- 9:52
Proportions Formula Review
- 12:28
Inference Process Steps
- 15:07
Conditions for Means
- 18:18
Central Limit Theorem
- 24:31
T-Distribution Introduction
- 28:07
Degrees of Freedom
- 30:13
T-Interval Formula
- 33:58
Interval Interpretation
- 37:35
Simulation Demonstration
- 46:47
Data Collection Activity
- 50:38
Interval Example Setup
- 56:42
Performing T-Interval
- 1:02:36
Conclusion and Context
- 1:04:39
Unit Key Points
- 1:06:13
Wrap-Up and Next Steps
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