Estimating Probabilities | Year 11 Mathematical Methods | MaffsGuru.com
Estimating Probabilities | Year 11 Mathematical Methods | MaffsGuru.com
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This is the second video in the series looking at Probability for the Year 11 Mathematical Methods course (Units 1 and 2) for VCE. This looks at the idea of estimating probabilities and looks at the ideas of subjective probabilities, relative frequencies, how to find probabilities, simulation and much more. There are worked examples which are explained in an easy to understand way to help you achieve success.
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00:10 Welcome
00:49 Learning objectives
01:08 Recap of past learning
01:54 What are subjective probabilities?
03:32 Estimating probabilties from Data
04:53 Is it a good idea to give boys a lot of thumb tacks?
07:35 A large number of trials is key!
08:16 Example 1
12:17 Simulation
13:46 Probabilities from Areas
16:27 Final words and summary
This maths video has been created for courses which are delivered in Australia but, as Maths is a constant, it is equally helpful for students in the USA, UK and other countries who are looking for good maths videos for both high school and middle school.