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Edexcel A-Level Maths
Regression, Correlation and Hypothesis Testing

Edexcel · A-Level Mathematics

Regression, Correlation and Hypothesis Testing

3Topics

1.3hStudy time

5Exam questions

In this section

3 topics

Exponential Models

Linearising y = abˣ and y = axⁿ with logarithms.

Stretch26 min3 exam Qs

Measuring Correlation

The product moment correlation coefficient (PMCC).

Hypothesis Testing for Zero Correlation

Testing the population correlation coefficient ρ.

Stretch26 min2 exam Qs

Work through each topic to complete the section.