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Title: Predicting and interpreting from a linear model

Section: Investigating relationships between two numerical variables

Course: General Maths Units 1 and 2

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Predicting and interpreting from a linear model
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About Lesson

This video looks at how we can use a linear regression equation (or least squares regression equation) to predict values. It forms part of the Year 11 General Mathematics course for VCE Mathematics. I look at how we can use the CAS to find a linear regression line and show examples of how we can predict values from this. There is also a discussion about Interpolation and Extrapolation and how models might break down. The explanations are given so they are easy to understand.

LEGAL STUFF (VCAA)

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

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