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Data recording, analysis and presentation

Data recording, analysis and presentation

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Question 151

An ecologist conducted a survey to investigate the primary nesting sites selected by boreal owls in a conservation area. The frequency of each nesting site category observed is recorded in Table 1 below.

Table 1: Frequencies of nesting site categories selected by boreal owls

Nesting SiteFrequency
Tree Cavity28
Cliff Ledge17
Ground Hollow9
Artificial Box6

Explain why a bar chart is an appropriate choice to present this data.

[2]
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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