Select the correct answerA repository for data, usually covering some specific topic is calledOptionsData bankData acquisitionReal timeDatabase

To answer the question, we need to understand the options provided and determine which one is the correct answer.

The options given are:

1. Data bank
2. Data acquisition
3. Real time
4. Database

We are looking for a term that refers to a repository for data, usually covering some specific topic.

1. Data bank: This term refers to a repository for data, so it could be a possible answer.
2. Data acquisition: This term refers to the process of collecting data, so it is not the correct answer.
3. Real time: This term refers to the immediate processing of data, so it is not the correct answer.
4. Database: This term refers to a structured collection of data, so it could be a possible answer.

Based on the definitions provided, the correct answer is either "Data bank" or "Database". Both terms can be used to describe a repository for data, but "Database" is a more commonly used term in the field of computer science.

Therefore, the correct answer is "Database".