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Data recording, analysis and presentation

Data recording, analysis and presentation

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Question 110

In a clinical psychology study evaluating a new mindfulness-based intervention for generalized anxiety disorder, the variance of the participants' scores on a standardized anxiety scale was calculated to be 13.69. What is the standard deviation of these scores?

A

6.856.856.85

B

1.371.371.37

C

3.73.73.7

D

187.42187.42187.42

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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