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Question 180

Dr. Aisha, a sports psychologist, wants to investigate whether consuming a high-electrolyte sports drink improves reaction times among university-level tennis players during their serving practice.

Explain two ways that Dr. Aisha could make sure her investigation is scientific.

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Methods Questions

  1. A Level
  2. /Psychology
  3. /Methods

Practise Edexcel A Level Psychology Methods with exam-style questions for A Level Psychology. 638 questions, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

Question bank