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1.5 Data handling

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Question 9

A researcher is investigating whether reaction times are slower late at night. Which source would provide secondary data? Shade one box.

[1]
A

Reaction times the researcher records from volunteers tonight.

B

Answers from a questionnaire the researcher hands out tomorrow.

C

Results of a reaction-time study published by another team.

D

Notes the researcher makes while watching drivers at night.

Markscheme

1.5 Data handling Questions

  1. IGCSE
  2. /Psychology
  3. /1.5 Data handling

56 exam-style questions on Oxford AQA IGCSE Psychology 1.5 Data handling, covering 1.5.1 Quantitative and qualitative data, 1.5.2 Primary and secondary data, 1.5.3 Mathematical expressions, 1.5.4 Measures of central tendency and range, 1.5.5 Frequency tables and diagrams, 1.5.6 Charts for data display, and 1.5.7 Normal distribution. Each one has a worked solution and a mark scheme showing where the marks go.

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