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Data recording, analysis and presentation

Data recording, analysis and presentation

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Question 30

Dr. Vance conducted an investigation into the relationship between ambient noise levels in open-plan offices and the task concentration levels of software engineers. They recorded the average ambient noise level (in decibels, dB) over an 8-hour shift for a sample of 120 engineers, and measured their concentration levels using a standardized focus index score (from 0 to 100).

Outline one strength of collecting quantitative data in this investigation.

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Markscheme

Data recording, analysis and presentation Questions

  1. A Level
  2. /Psychology
  3. /Data recording, analysis and presentation

513 exam-style questions on OCR A Level Psychology Data recording, analysis and presentation. Each one has a worked solution and a mark scheme showing where the marks go.

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