Foundation November 2020 Paper 1 Q20

AQACurrent spec2 marksScatter Diagrams & Correlation

20 A and B are scatter graphs.

Graph A: points lying close to a straight line going down from left to right. Graph B: points scattered with no pattern

What type of correlation is shown by each graph?

Choose from

Weak positive
Strong positive
Weak negative
Strong negative
No correlation

[2 marks]

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