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Which one of the following affects the quality of population data?

User Haley
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There are several factors that can affect the quality of population data, but some of the most important ones are:

1. Completeness and accuracy of data collection: if some groups of people are systematically underrepresented or if data is not collected accurately, the resulting population data could be biased or incomplete.

2. Sample size: the larger the sample size, the more representative the data can be.

3. Consistency of definitions: inconsistencies in how population data is defined or measured across different regions or time periods can affect the accuracy of comparisons.

4. Timeliness and relevance: outdated or irrelevant data can be less useful for policymakers and researchers.

In summary, any factor that affects the collection, processing, or interpretation of population data has the potential to affect its quality.
User Simon Lieschke
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