3.12 Help me PASS for people who need the basics first.

This page is Excellence and Merit understanding.

You must know these rules and when they apply (with 95% confidence)

Excuse the mess on this page - this is all new and the information is fragmented at this stage.
flowchart moe APN.jpg

This images are exclusively for 95% confidence intervals

You should not be required to know the real formulae - but they may be a way to display statistical insight.
They could be a great way of gaining credit towards excellence!
Below you can get the margin of error rules of thumb by substituting p=0.5 into all to get max error.
For the third one assume the same n value, and 1.4 rounds up to 1.5 for ease of use.
Understand the rules of thumb are not exact - but there are no exact answers in stats anyway!
MOE Real Formulae and THUMB.jpg

For experts
Rules of Thumb Proportions.jpg

moe rule of thumb.jpg

3.12 Digipoll Example 1

Option Line 2

Option Line 5


Option Line 2

Option Line 5

Margin of Error

flowchart moe.jpg

Thursday the 29th of August

Thinking deeply about the Rule of Thumb and the actual Rule

Extra for experts

Do not MIX the real rule and the rule of thumb