IITM BS Stats 1 PYQs: Statistics for Data Science I
BSMA100258 papersMay 2021 to September 2025Answers marked
Stats 1 Qualifier previous year papers
- Qualifier exam, 13 Apr 2025 (re-attempt)Pages 37 to 44Answers markedPDFOpen(opens in a new tab)
- Qualifier exam, 16 Mar 2025Pages 39 to 47Answers markedPDFOpen(opens in a new tab)
- Qualifier exam, 22 Dec 2024 (re-attempt)Pages 38 to 46Answers markedPDFOpen(opens in a new tab)
- Qualifier exam, 1 Sep 2024 (re-attempt)Pages 38 to 45Answers markedPDFOpen(opens in a new tab)
- Qualifier exam, 24 Mar 2024Pages 55 to 67Answers markedPDFOpen(opens in a new tab)
- Qualifier exam, 7 Aug 2022Pages 49 to 64Answers markedPDFOpen(opens in a new tab)
- Qualifier exam, 10 Jul 2022Pages 50 to 61Answers markedPDFOpen(opens in a new tab)
Stats 1 Quiz 1 previous year papers
- September 2025 term (26 Oct 2025)Pages 39 to 46Answers markedPDFOpen(opens in a new tab)
- May 2025 term (13 Jul 2025)Pages 149 to 159Answers markedPDFOpen(opens in a new tab)
- January 2025 term (23 Feb 2025)Pages 41 to 50Answers markedPDFOpen(opens in a new tab)
- September 2024 term (27 Oct 2024)Pages 39 to 47Answers markedPDFOpen(opens in a new tab)
- May 2024 term (7 Jul 2024)Pages 38 to 47Answers markedPDFOpen(opens in a new tab)
- January 2024 term (25 Feb 2024)Pages 35 to 46Answers markedPDFOpen(opens in a new tab)
- September 2023 term (29 Oct 2023)Pages 61 to 71Answers markedPDFOpen(opens in a new tab)
- May 2023 term (16 Jul 2023)Pages 60 to 71Answers markedPDFOpen(opens in a new tab)
- May 2022 term (5 Jun 2022)Pages 53 to 63Answers markedPDFOpen(opens in a new tab)
- January 2022 term (30 Jan 2022)Pages 14 to 21Answers markedPDFOpen(opens in a new tab)
- January 2022 term (30 Jan 2022, set 2)Pages 14 to 21Answers markedPDFOpen(opens in a new tab)
- September 2021 term (31 Oct 2021)Pages 14 to 21Answers markedPDFOpen(opens in a new tab)
- September 2021 term (31 Oct 2021, set 2)Pages 14 to 21Answers markedPDFOpen(opens in a new tab)
- September 2021 termPages 12 to 23Answers markedPDFOpen(opens in a new tab)
Stats 1 Quiz 2 previous year papers
- September 2025 term (23 Nov 2025)Pages 105 to 111Answers markedPDFOpen(opens in a new tab)
- May 2025 term (3 Aug 2025)Pages 155 to 161Answers markedPDFOpen(opens in a new tab)
- January 2025 term (16 Mar 2025)Pages 119 to 125Answers markedPDFOpen(opens in a new tab)
- September 2024 term (1 Dec 2024)Pages 36 to 42Answers markedPDFOpen(opens in a new tab)
- May 2024 term (4 Aug 2024)Pages 141 to 149Answers markedPDFOpen(opens in a new tab)
- January 2024 term (24 Mar 2024)Pages 35 to 47Answers markedPDFOpen(opens in a new tab)
- September 2023 term (3 Dec 2023)Pages 57 to 68Answers markedPDFOpen(opens in a new tab)
- May 2023 term (6 Aug 2023)Pages 3 to 9Answers markedPDFOpen(opens in a new tab)
- January 2023 term (2 Apr 2023)Pages 55 to 62Answers markedPDFOpen(opens in a new tab)
- September 2022 term (20 Nov 2022)Pages 65 to 75Answers markedPDFOpen(opens in a new tab)
- May 2022 term (10 Jul 2022)Pages 48 to 58Answers markedPDFOpen(opens in a new tab)
- January 2022 term (13 Mar 2022)Pages 46 to 56Answers markedPDFOpen(opens in a new tab)
- May 2021 term (11 Jul 2021, afternoon)Pages 36 to 42Answers markedPDFOpen(opens in a new tab)
- May 2021 term (11 Jul 2021, forenoon)Pages 35 to 41Answers markedPDFOpen(opens in a new tab)
- May 2021 term (11 Jul 2021, forenoon, set 2)Pages 36 to 42Answers markedPDFOpen(opens in a new tab)
Stats 1 End Term previous year papers
- May 2025 term (31 Aug 2025, afternoon)Pages 212 to 219Answers markedPDFOpen(opens in a new tab)
- May 2025 term (31 Aug 2025, forenoon)Pages 179 to 186Answers markedPDFOpen(opens in a new tab)
- January 2025 term (13 Apr 2025, afternoon)Pages 188 to 196Answers markedPDFOpen(opens in a new tab)
- January 2025 term (13 Apr 2025, forenoon)Pages 83 to 90Answers markedPDFOpen(opens in a new tab)
- September 2024 term (22 Dec 2024, afternoon)Pages 65 to 73Answers markedPDFOpen(opens in a new tab)
- September 2024 term (22 Dec 2024, forenoon)Pages 52 to 59Answers markedPDFOpen(opens in a new tab)
- May 2024 term (1 Sep 2024, afternoon)Pages 64 to 76Answers markedPDFOpen(opens in a new tab)
- May 2024 term (1 Sep 2024, forenoon)Pages 59 to 70Answers markedPDFOpen(opens in a new tab)
- January 2024 term (28 Apr 2024, afternoon)Pages 221 to 234Answers markedPDFOpen(opens in a new tab)
- September 2023 term (24 Dec 2023, afternoon)Pages 140 to 150Answers markedPDFOpen(opens in a new tab)
- September 2023 term (24 Dec 2023, forenoon)Pages 102 to 112Answers markedPDFOpen(opens in a new tab)
- May 2023 term (3 Sep 2023, afternoon)Pages 117 to 126Answers markedPDFOpen(opens in a new tab)
- May 2023 term (3 Sep 2023, forenoon)Pages 108 to 117Answers markedPDFOpen(opens in a new tab)
- January 2023 term (30 Apr 2023, afternoon)Pages 124 to 133Answers markedPDFOpen(opens in a new tab)
- January 2023 term (30 Apr 2023, forenoon)Pages 121 to 132Answers markedPDFOpen(opens in a new tab)
- September 2022 term (11 Dec 2022, afternoon)Pages 111 to 120Answers markedPDFOpen(opens in a new tab)
- September 2022 term (11 Dec 2022, forenoon)Pages 111 to 120Answers markedPDFOpen(opens in a new tab)
- May 2022 term (7 Aug 2022, afternoon)Pages 31 to 40Answers markedPDFOpen(opens in a new tab)
- January 2022 term (3 Apr 2022, forenoon)Pages 32 to 41Answers markedPDFOpen(opens in a new tab)
- September 2021 termPages 28 to 35Answers markedPDFOpen(opens in a new tab)
- May 2021 term (22 Aug 2021, forenoon)Pages 1 to 11Answers markedPDFOpen(opens in a new tab)
- May 2021 term (8 Aug 2021, forenoon)Pages 1 to 11Answers markedPDFOpen(opens in a new tab)
Stats 1 notesWeek-by-week help for Stats 1
Common questions
Where can I find IITM BS Stats 1 previous year question papers?
This page lists 7 Qualifier papers, 14 Quiz 1 papers, 15 Quiz 2 papers and 22 End Term papers for Statistics for Data Science I (BSMA1002), from May 2021 to September 2025. Each link opens the paper in Google Drive.
Do these Stats 1 PYQs have answers?
Yes. These are IIT Madras exam papers with the correct options marked in green, so you can check your answers as you practise.
Why does a Stats 1 paper open a longer PDF?
IIT Madras prints one question paper per exam session, with every course sat in that session. Each link here says which pages hold the Stats 1 questions, for example pages 39 to 46.