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Research methods and techniques

Research methods and techniques

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Question 359

Which of the following statements regarding levels of measurement of data is correct?

A

Nominal data can be used to calculate a precise mean and standard deviation.

B

Ordinal data assumes there are equal numerical intervals between each score.

C

Interval data can be converted into nominal data by grouping raw scores into distinct categories.

D

Nominal data provides a higher level of precision and detail than interval data.

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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