Multiple choice technology

  1. Data Integration involves

  1. a) Sourcing data from disparate sources and integrating to be central repository

  2. process to change data from a detailed level to a summary level

  3. process to change data from a summary level to a detailed level

  4. d) Separating data from one source into various sources of data
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Data Integration involves sourcing data from disparate sources and integrating them into a central repository like a data warehouse. This is Option A. Options B and C describe aggregation/disaggregation (summarization), not integration. Option D describes the opposite of integration - it's about separating data, not combining it.

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