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2.2 L: Data presentation and interpretation

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Question 34

Which of the following is not a possible value for a product moment correlation coefficient, $r$ ?

$- 1$
$0.85$
$43\frac{4}{3}$
$−12-\frac{1}{2}$

[3]

Markscheme

2.2 L: Data presentation and interpretation Questions

A Level
Maths
2.2 L: Data presentation and interpretation

244 exam-style questions on AQA A Level Maths 2.2 L: Data presentation and interpretation, covering 2.2.1 Single-variable data diagrams, 2.2.2 Scatter diagrams and correlation, 2.2.3 Central tendency, variation and standard deviation, 2.2.4 Outliers and cleaning data, and 2.2 L: Data presentation and interpretation. Each one has a worked solution and a mark scheme showing where the marks go.

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