Investigating relationships between two numerical variables
General Maths Units 1 and 2 (2023+)
Lesson notes
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Chapters
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
Description
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.
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