Difficulty distribution
How the classified questions are distributed by difficulty.
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Practice Elementary Statistics - Data Interpretation - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
Every graph below is calculated only from this selection.
Year-wise coverage for Elementary Statistics. Each bar uses a separate theme-derived color.
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. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Life Sciences (XL) 2024 | 2024 | 1 | View paper |
| Life Sciences (XL) 2023 | 2023 | 1 | View paper |
| Life Sciences (XL) 2022 | 2022 | 1 | View paper |
| Life Sciences (XL) 2021 | 2021 | 1 | View paper |
| Life Sciences (XL) 2019 | 2019 | 1 | View paper |
| Life Sciences (XL) 2016 | 2016 | 1 | View paper |
| Life Sciences (XL) 2015 | 2015 | 1 | View paper |
| Life Sciences (XL) 2012 | 2012 | 1 | View paper |
Practice every matching question in batches of 20, with every available option.
The data given in the following table summarizes the monthly budget of an average household.
| Category | Amount (Rs.) |
|---|---|
| Food | 4000 |
| Clothing | 1200 |
| Rent | 2000 |
| Savings | 1500 |
| Other expenses | 1800 |


Which one among the following statements must be TRUE about the mean and the median of the scores of all candidates appearing for GATE 2023?
The pie charts depict the shares of various power generation technologies in the total electricity generation of a country for the years 2007 and 2023. The renewable sources of electricity generation consist of Hydro, Solar and Wind. Assuming that the total electricity generated remains the same from 2007 to 2023, what is the percentage increase in the share of the renewable sources of electricity generation over this period?

