Computer Science · Data Warehousing
Assertion (A): Data warehousing facilitates strategic decision-making by integrating data from multiple organizational sources. Reason (R): A data warehouse stores only current operational data and excludes historical information to improve processing speed.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both (A) and (R) are true and (R) is the correct explanation of (A)
- 2Both (A) and (R) are true but (R) is not the correct explanation of (A)
- 3(A) is true but (R) is false✓
- 4(A) is false but (R) is true
Correct answer
(A) is true but (R) is false
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