Critical path analysis in D1 — Mathematics IAL Past Papers

14 papers, 2019–2025 · D1

The Mathematics IAL D1 — Decision Mathematics 1 past papers in the collection that assess critical path analysis.

By unit: all units (26) · D1 (14) · WDM01 (12)

Read question by question: blind checks found 383 of 390 question parts tagged with the right topic (95% confidence interval 96.3–99.1%).

Papers

D1 · June 2025 · Q7 (a, b, c, d, e) · 16 marks — question paper and mark scheme
D1 · January 2025 · Q4 (a, b) · 6 marks, Q7 (a, b, c, d, e, f) · 14 marks — question paper and mark scheme
D1 · June 2024 · Q2 (a, b, c) · 10 marks, Q6 (a, b, c, d) · 10 marks — question paper and mark scheme
D1 · January 2024 · Q1 (a, b, c, d, e) · 13 marks, Q4 (a, b) · 7 marks — question paper and mark scheme
D1 · June 2023 · Q1 (a, b, c, d) · 10 marks, Q5 (a, b) · 7 marks — question paper and mark scheme
D1 · January 2023 · Q4 (a, b, c, d, e, f) · 13 marks — question paper and mark scheme
D1 · June 2022 · Q2 (a, b, c) · 11 marks, Q5 (a, b) · 9 marks — question paper and mark scheme
D1 · January 2022 · Q3 · 5 marks, Q4 (a, b, c) · 10 marks — question paper and mark scheme
D1 · October 2021 · Q4 (a, b, c, d, e) · 11 marks — question paper and mark scheme
D1 · June 2021 · Q2 (a, b, c) · 10 marks, Q6 (a, b, c) · 9 marks — question paper and mark scheme
D1 · January 2021 · Q6 (a, b, c, d, e) · 13 marks — question paper and mark scheme
D1 · October 2020 · Q4 (a, b, c) · 7 marks, Q5 (a, b, c, d) · 12 marks — question paper and mark scheme
D1 · January 2020 · Q3 (a, b, c) · 9 marks, Q5 (a, b) · 7 marks — question paper and mark scheme
D1 · June 2019 · Q4 (a, b, c, d, e) · 12 marks, Q6 (a, b, c) · 8 marks — question paper and mark scheme