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Cambridge International AS & A Level Biology (9700)

12. Energy and Respiration

13. Photosynthesis

14. Homeostasis

15. Control and Coordination

16. Inheritance

17. Selection and Evolution

18. Classification, Biodiversity and Conservation

19. Genetic Technology

Practical assessment skills

Mathematical and statistical skills

AS and A Level mathematical requirements

A Level only mathematical and statistical requirements

A Level formula reference and statistics notes

Formula reference—Hardy-Weinberg equations

Formula reference—Lincoln index and Simpson diversity

Formula reference—Chi-squared, sample standard deviation, standard error and 95% CI

Formula reference—t-test, Pearson, Spearman and degrees of freedom

Statistics notes—Choosing valid statistical methods

A-Level/CAIE/Biology//A2/Concept/Mathematical and statistical skills/A Level formula reference and statistics notes/Formula reference—Chi-squared, sample standard deviation, standard error and 95% CI

Mathematical and statistical skills

Syllabus: 9700–2028–2029
Section: —
Level: A2

Exam analysis

Most tested topics

AS and A Level mathematical requirements
A Level only mathematical and statistical requirements
A Level formula reference and statistics notes