Investigating associations between two variables
General Maths Units 3 and 4 (2023+)
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This video is part of the Further Maths Units 3 and 4 course and looks at the data analysis component. One of the most interesting parts of this course is about correlation and causation. Does a correlation between two variables mean that one always causes the other? Well, it appears not! This video looks at the three ways two variables can be related. Coincidence, confounding variables and common response. Examples are given and some VCAA questions are answered at the end of the video.
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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
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Video tags
vce maths
Correlation and causality
correlation
causality
vce further
further maths
further units 3 and 4
further 3 and 4 data analysis
data analysis
further 3 and 4
common response
confounding variables
coincidence
what is a common response
what are confounding variables