Introduction to Proportion inference
In class proportion activity
Proportion activity Assignment
Single sample proportion examples: Notes
Single Sample Proportion Assignment: Myers-Briggs
Classroom bead activity: Notes
Classroom bead activity assignment
In depth 2 sample proportion notes
In depth 2 sample proportion follow along WS
2 sample guided WS assignment
More guided practice for 2 sample proportion
Review of proportion inference
Pre-quiz Practice problems

Review For Hypothesis Test and Confidence Interval
Review Notes for Hypothesis Test and Confidence Interval
Review problems
Type 2 Error notes
Type 2 Error Guided activity
Type 2 Error Guided assignment
Answers to review problems

Estimating a proportion can prove to be extremely important, especially around election time. It was a mistake in estimation that caused one of the biggest election fiascos to ever take place in the United States. The election came down to a dog fight between George W Bush and Al Gore. After declaring the state of Florida for both candidates, two separate times, the press made drastic mistakes that could have changed the outlook of the entire nationwide election. Bush ended up winning the state of Florida by a mere1700 votes causing a legal battle that lasted throughout the remainder of the year. The supreme Court finally intervened and declared the election in Bush's favor. A lot of problems can develop from simple mistakes in statistical procedures.

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