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Data Warehousing - Technical MCQs

Q1:

Reconciled data is which of the following?

A Data stored in the various operational systems throughout the organization.

B Current data intended to be the single source for all decision support systems.

C Data stored in one operational system in the organization.

D Data that has been selected and formatted for end-user support applications.

ANS:B - Current data intended to be the single source for all decision support systems.

No answer description is available