Here’s the answers for the worksheets I gave you for Christmas!
Enjoy
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As promised, some links you can explore over the weekend to do with reaction times: http://www.humanbenchmark.com/tests/reactiontime/index.php http://www.sciencejoywagon.com/explrsci/media/reflex.htm http://www.break.com/index/sheepshooting.html http://reflex.sosocial.net/reactionbutton.php http://getyourwebsitehere.com/jswb/rttest01.html Continue reading Mr Brewin’s Y10 Stats GCSE The slides I was talking about are embedded below. They are from a debate between the authors of The Spirit Level (you can buy it here) and their detractors (who have been shown to be wrong, and wanting to dispute the evidence for ideological reasons). The audio of the debate can be found here. Continue reading Mr Brewin’s S1 – The Spirit Level The powerpoint on correlation and PMCC can be found here. The ‘Joy of Stat’s programme I was talking about is on iPlayer here (need to watch it soon as it’ll soon expire) and the ‘More or Less’ podcast can be found on their website too. Well worth listening to. I’ve uploaded three sheets of practice questions to help strengthen any weak areas from the test on chapter 4. Variand and Standard Deviation Range and IQR (Finding Quartiles) Index Numbers Hope they’re useful. Answers here. Here are some of the documents you might want to have a look at to help with your coursework: Sample Coursework Coursework Write-up Guide Mayfield High Data Spreadsheet Hope that’s helpful! Here’s the presentations for you to have a look at over the summer – sorry the site has been down for a few days! Populations and Samples Collecting Data Have a great holiday – and have a think about what you’d like to do for your projects! KB There is no excerpt because this is a protected post. There is no excerpt because this is a protected post. Here’s the slides on Regression that we covered today. Becky and Deola – if you could have a look at them and have a go at Ex 7A before next lesson that would be much appreciated. Also, here’s the worked solutions to the special homework of exam questions on probability. Have a look through them to [...] Continue reading Mr Brewin’s Year 12 Stats |
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