ap statistics - confidence intervals & sample size
originally streamed in 2021 with Josh ArgoTeachercovered in this stream
timestamps
- 0:00
Technical Issues Restart
- 0:42
Stream Recovery Update
- 1:14
Confidence Intervals Overview
- 1:48
Stream Check Interruption
- 2:49
AP Stats Example Introduction
- 3:22
Clarifying True Proportion
- 3:53
Stating the Proportion
- 4:24
Random Sample Condition
- 4:55
Independent Condition Check
- 5:27
Normal Condition and Calculator
- 5:57
Concluding the Interval
- 6:28
Correcting Interval Answer
- 6:59
Estimating Restaurant Loss
- 7:30
Margin of Error Formula
- 8:01
Using 0.5 for P-Hat
- 8:31
Solving for Sample Size
- 9:02
Minimum Sample Size
- 9:32
Non-Negotiables Summary
- 10:02
Key Conditions Recap
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