Opinion Polls – Can we trust them?  A Mathematical Election Activity
This group of resources give the opportunity to discuss sampling in opinion polls and in particular the relationship of sample size to the accuracy of the poll. It has a number of activities and includes a script written in the R programming language to allow polls to be produced and displayed graphically using various sample sizes.
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  • DoWeTrustThePolls.pptx
  • Class-Ballott-Paper.docx
  • Class-Opinion-Poll.docx
  • Should-we-trust-the-polls---Lesson-Plan.docx
  • Election-Simulator.txt
  • PickNameAt-Random.xlsm

About this resource

Info

Created: May 10, 2017

Presentation

pptx, 2 MB

DoWeTrustThePolls

Activity

docx, 269 KB

Class-Ballott-Paper

Activity

docx, 301 KB

Class-Opinion-Poll

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