Investigating relationships between two numerical variables
General Maths Units 1 and 2 (2023+)
Introduction
Welcome
Learning objectives
Recap of past learning
Understanding where to get the data from
Each data pair is a coordinate
The finished scatter plot
Another example
Using the CAS
Summary
This is another in the series looking at data for the General Maths Units 1 and 2 course. Having looked at how we can describe two variables on a scatter plot (or graph) we now look at how we can take raw data and turn it into a scatter plot. I look at how you can do it by hand and then how to use the CAS (it is a CAS course after all!). There are lots of worked examples with clear and easy to understand examples.
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Video tags
vce maths
maths tutorials
scatterplots and their construction
scatter plots
how to draw scatter plots
scatterplots and the CAS
general maths
unit 1 and 2
year 11 maths
grade 11 maths
what is a scatter plot
numerical data and scatter plots
constructing scatterplots