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7.3 Analysing Research

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Question 83

A student draws a bar chart showing how many pupils chose each of four revision methods: flashcards (22), past papers (25), mind maps (18) and re-reading notes (20). The vertical axis starts at 15, and the bars are drawn touching each other.

Explain two problems with the student's bar chart.

[4]
Markscheme

7.3 Analysing Research Questions

  1. GCSE
  2. /Psychology
  3. /7.3 Analysing Research

173 exam-style questions on OCR GCSE Psychology 7.3 Analysing Research, covering 7.3.1 Types of Data, 7.3.2 Measures of central tendency, 7.3.3 Other descriptive statistics, 7.3.4 Tables, Charts and Graphs, 7.3.5 Reliability, 7.3.6 Validity and effects on validity, and 7.3.7 Sources of bias. Each one has a worked solution and a mark scheme showing where the marks go.

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