Which of the following would be a better source to compare the literacy rate of 8th class pass boys and girls of a Union Territory with the literacy rate of 8th class pass boys and girls of States?
- AOption (a)
Primary and secondary data
- BOption (b)
Ethnographic data
- COption (c)
Primary data
- DOption (d)
Secondary data
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Correct answer
Secondary data
Why this answer is correct
The correct answer is 'Secondary data'
Key Points
- Secondary Data:
- Secondary data refers to data that has already been collected, processed, and published by other entities such as government agencies, research institutions, or other organizations.
- It is often used for comparative studies as it provides a broad and comprehensive dataset, which is useful when comparing literacy rates across different regions.
- Examples of secondary data sources include census reports, educational surveys, and statistical databases.
- In this context, secondary data is suitable because it allows for easy comparison of literacy rates of 8th class pass boys and girls across Union Territories and States, as the data is readily available and standardized.
Additional Information
- Primary and Secondary Data:
- This option is not the best choice because it combines both primary and secondary data. While secondary data is more appropriate for comparative studies, primary data collection would be redundant and time-consuming in this scenario.
- Ethnographic Data:
- Ethnographic data is collected through qualitative methods such as participant observation, interviews, and case studies. It focuses on understanding the cultural and social dynamics of a specific group.
- This type of data is not suitable for comparing literacy rates as it is more qualitative and context-specific, rather than quantitative and broad-based.
- Primary Data:
- Primary data refers to data collected firsthand through surveys, interviews, or observations specifically for the research at hand.
- Collecting primary data for comparing literacy rates would be inefficient, as secondary data sources already provide comprehensive and reliable information on this topic.
Important Points
- Secondary data is often more cost-effective and time-saving compared to primary data collection.
- It allows researchers to leverage existing datasets, ensuring consistency and comparability across different regions and studies.
- Researchers should always evaluate the reliability and validity of secondary data sources to ensure the accuracy of their comparative analysis.