A repository for data, usually covering some specific topic is called
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Data acquisition
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Data bank
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Database system
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Database
B
Correct answer
Explanation
A data bank is a large repository of information on a specific subject, often compiled from multiple sources. While the term database is more common in modern technical contexts, data bank specifically emphasizes the collection of data for a particular topic or field. Data acquisition refers to the process of gathering data, not the storage itself.