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Scientific processes

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Question 130

Cognitive Performance Study

Research suggests that emotional state can influence language processing speed. To investigate this, a researcher conducted an experiment using the following conditions:

  • Condition 1: 25 participants solved anagrams from Word Set A while listening to happy, upbeat music.
  • Condition 2: The same 25 participants solved anagrams from Word Set B while listening to sad, slow music.

The experiment was counterbalanced, and both conditions were completed on the same afternoon.

Explain the benefit of using randomisation to allocate words to Word Set A and Word Set B in this study.

[2]
Markscheme

Scientific processes Questions

  1. A Level
  2. /Psychology
  3. /Scientific processes

689 exam-style questions on AQA A Level Psychology Scientific processes. Each one has a worked solution and a mark scheme showing where the marks go.

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