Edexcel International · Unit 3: Business behaviour · 3.1 Business growth, mergers and market structure

Edexcel International Economics past paper questions: Business growth, mergers and market structure

Every Edexcel International question on Business growth, mergers and market structure from 2020 to 2025: 8 essays, 41 data response questions and 15 multiple choice questions. Each question links to its paper, mark scheme and examiner report.

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Essay questions on business growth, mergers and market structure

Data response questions on business growth, mergers and market structure

Multiple choice questions

  1. A-level Unit 3, June 2025, Q1

    Which one of the following is an example of internal economies of scale?

  2. A-level Unit 3, January 2025, Q2

    Which one of the following best describes this type of arrangement?

  3. A-level Unit 3, June 2024, Q1

    Which one of the following results from technical economies of scale?

  4. A-level Unit 3, June 2024, Q3

    Which one of the following is the most likely reason why GSK decided to demerge from Haleon?

  5. A-level Unit 3, January 2024, Q1

    Which one of the following best describes the acquisition of the Kansas City Southern railway by Canadian National Railway?

  6. A-level Unit 3, June 2023, Q1

    Which one of the following best describes this type of merger?

  7. A-level Unit 3, June 2023, Q2

    Which one of the following must be true as output rises from Q1 to Q2?

  8. A-level Unit 3, June 2023, Q6

    Which one of the following would be a barrier to entry into this industry?

  9. A-level Unit 3, June 2022, Q4

    Which one of the following is the five-firm concentration ratio for airlines operating domestic flights in the USA?

  10. A-level Unit 3, October 2021, Q2

    2 The chart shows the market share for mobile virtual network operators (MVNOs) in Japan for 2019. Rakuten 15.6% Others 35.8% IIJ 13.2% UQ Comm. Biglobe 11.3% 4.6% NTT Comm. K-Opticom 10.5% 9.0% What was the five firm concentration ratio…

  11. A-level Unit 3, June 2021, Q2

    Which one of the following is the best description of this type of business?

  12. A-level Unit 3, January 2021, Q2

    2 The chart shows the market share of smartphone companies in India in quarter 4, 2019. Others 13% Xiaomi Realme 27% 8% Oppo 12% 19% 21% Samsung Vivo What is the 4-firm concentration ratio?

  13. A-level Unit 3, October 2020, Q1

    1 In 2018 the Competition and Markets Authority carried out an investigation into a proposed merger between two of the largest UK supermarket companies, Sainsbury's and Asda. If approved, this type of merger would be an example of

  14. A-level Unit 3, January 2020, Q2

    2 The table shows the market share by value of retail sales of grocery stores in the UK. Store March 2016 (%) March 2017 (%) Tesco 28.1 27.6 Sainsbury's 16.4 16.1 Asda 16.2 15.7 Morrisons 10.5 10.4 Co-op 6.1 6.1 Aldi 6.0 6.8 Others 16.7…

  15. A-level Unit 3, January 2020, Q4

    Which one of the following must be true as output rises from point Q₁ to point Q₂?

Question text is quoted from the question papers, © Pearson Edexcel, for students’ private study. Open the official papers and mark schemes from the links on each question. Examiner insights are written with AI assistance and moderated by Finn.