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Research methods and techniques

Research methods and techniques

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Question 129

An educational psychologist investigates whether there is a significant difference in spatial reasoning scores (measured on a standardized scale that produces ordinal data) between two separate groups of students: those who regularly play a musical instrument and those who do not.

Which inferential statistical test should the psychologist use to analyze this data?

A

Chi-square test

B

Mann-Whitney U test

C

Spearman's Rho

D

Wilcoxon Signed Ranks test

Markscheme

Research methods and techniques Questions

  1. A Level
  2. /Psychology
  3. /Research methods and techniques

644 exam-style questions on OCR A Level Psychology Research methods and techniques. Each one has a worked solution and a mark scheme showing where the marks go.

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