Difficulty distribution
How the classified questions are distributed by difficulty.
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Practice Production Control - Operations research and Operations management - Production & Industrial Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
Every graph below is calculated only from this selection.
Compare question counts across years.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
Top subtopics inside this exact selection.
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Newest papers appear first. Search these papers or sort by year and name.
| Paper name | Year | Attempt | |
|---|---|---|---|
Production and Industrial Engineering (PI) 20262026 | 2026 |
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Production & Industrial Engineering (PI) 20252025 | 2025 | |
|
Production & Industrial Engineering (PI) 20242024 | 2024 | |
|
Production & Industrial Engineering (PI) 20232023 | 2023 | |
|
Production & Industrial Engineering (PI) 20222022 | 2022 | |
|
Production & Industrial Engineering (PI) 20212021 | 2021 | |
|
Production & Industrial Engineering (PI) 20202020 | 2020 | |
|
Production & Industrial Engineering (PI) 20192019 | 2019 | |
|
Production & Industrial Engineering (PI) 20182018 | 2018 | |
|
Production & Industrial Engineering (PI) 20172017 | 2017 | |
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Production & Industrial Engineering (PI) 20162016 | 2016 | |
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Production & Industrial Engineering (PI) 20142014 | 2014 | |
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Production & Industrial Engineering (PI) 2013 [Session 1]2013 | 2013 | |
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Production & Industrial Engineering (PI) 2013 [Session 2]2013 | 2013 | |
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Production & Industrial Engineering (PI) 2013 [Session 4]2013 | 2013 | |
|
Production & Industrial Engineering (PI) 20122012 | 2012 | |
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Production & Industrial Engineering (PI) 20112011 | 2011 | |
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Production & Industrial Engineering (PI) 20102010 | 2010 | |
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Production & Industrial Engineering (PI) 20092009 | 2009 | |
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Production & Industrial Engineering (PI) 20082008 | 2008 | |
|
Production & Industrial Engineering (PI) 20072007 | 2007 | |
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Practice every matching question in batches of 20, with every available option.
| Job | Due date (day number) | Processing time (days) |
|---|---|---|
| P | 5 | 2 |
| Q | 6 | 10 |
| R | 3 | 3 |
| S | 7 | 4 |
| Workstation | Number of machines | Processing time (minutes) |
|---|---|---|
| 1 | 1 | 2 |
| 2 | 2 | 5 |
| 3 | 6 | 10 |
In inventory cost structure, set up cost is a part of replenishment cost when it
| Job Sequence | Production Time (days) | Delivery Date (days) |
|---|---|---|
| P | 2 | 4 |
| Q | 5 | 18 |
| R | 3 | 8 |
| S | 4 | 4 |
| T | 6 | 20 |
| U | 4 | 24 |
Showing 20 of 75 questions