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Mathematical Methods: Units 3 and 4

Measures of spread

Continuous random variables and their probability distributions

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Warning: This has nothing to do with Marmite, Vegemite or Jam! This video continues looking at continuous random variables. In previous videos, we have looked at what a continuous random variable is and how to find the median and mean. This video looks at how to find the variance and standard deviation for continuous random variables. There are a few worked examples and lots of puns, witticisms and great explanations.
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VCE Maths exam question content used by permission, ©VCAA. The VCAA is not affiliated with, and does not endorse, this video resource. VCE® is a registered trademark of the VCAA. Past VCE exams and related content can be accessed at www.vcaa.vic.edu.au

Video details
  • Title Measures of spread
  • Section Continuous random variables and their probability distributions
  • Course Mathematical Methods: Units 3 and 4

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