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2.5.6 Pearson's product-moment correlation coefficient

2.5.6 Pearson's product-moment correlation coefficient

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Question 5

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

  • −1-1−1
  • 0.850.850.85
  • 43\frac{4}{3}34​
  • −12-\frac{1}{2}−21​
[3]
Markscheme

2.5.6 Pearson's product-moment correlation coefficient Questions

  1. A Level
  2. /Maths
  3. /2.5.6 Pearson's product-moment correlation coefficient

108 exam-style questions on OCR A Level Maths 2.5.6 Pearson's product-moment correlation coefficient. Each one has a worked solution and a mark scheme showing where the marks go.

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