6. Representing data: Scatter plot


Representing data:
6. Scatter  plots
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Slide 1: Slide

This lesson contains 10 slides, with text slides.

Items in this lesson


Representing data:
6. Scatter  plots

Slide 1 - Slide

What we will do today.....
  • Review previous lesson.
  • Learning objectives 
  • Scatter plot
  • Homework

Slide 2 - Slide

Line graphs
Some line graphs use a false origin. A false origin allows the vertical scale to start at a different value.

Slide 3 - Slide

Scatter plot
Scattergraphs are used to represent and compare two sets of data.

By looking at a scattergraph, we can see whether there is any connection (correlation) between the two sets of data.

Slide 4 - Slide

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Slide 6 - Slide

Types of correlation
-Positive correlation
-Negative correlation
-No correlation

Slide 7 - Slide

Positive correlation

Slide 8 - Slide

Negative correlation

Slide 9 - Slide

No correlation

Slide 10 - Slide