ap statistics - inference frqs: hypothesis tests & cis
originally streamed in 2020 with Bob AmarTeachercovered in this stream
timestamps
- 0:00
Introduction and Poll
- 0:09
Greeting and Setup
- 1:05
Inference Comfort Poll
- 2:14
Upcoming Streams Overview
- 3:15
Content Review Schedule
- 4:16
Choosing Inference Procedures
- 5:19
Statistics vs Parameters
- 6:22
Hypothesis Tests Explained
- 8:30
Sampling Distributions Basics
- 11:36
Poll on FRQ Example
- 12:47
Sampling Distribution FRQ
- 16:52
Fish Lengths Question
- 20:17
Probability Calculation
- 24:00
Normal Distribution Use
- 27:09
Conditions for Normality
- 28:12
Null Hypothesis Basics
- 30:49
Interval vs Test
- 32:26
Two-Sample Z-Test
- 35:33
Phantoms Acronym
- 40:25
Writing Hypotheses
- 43:34
Checking Conditions
- 48:29
Test Statistic and P-Value
- 53:13
Conclusion in Context
- 56:21
Conditions Tips
- 58:24
Type I/II Errors
- 1:00:58
Error Example
- 1:04:36
Confidence Intervals
- 1:07:41
2015 FRQ Analysis
- 1:11:52
Margin of Error
- 1:15:42
Panic Acronym Example
- 1:19:57
Building Interval
- 1:22:38
One-Sided Tests
- 1:23:40
Simulations Overview
- 1:27:22
Sign Off
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