Business Analysis Is Difficult to Achieve from Operational Databases

question 107

Multiple Choice

Business analysis is difficult to achieve from operational databases. Which of the following is not a reason why?

• A) Inconsistent data definitions
• B) Lack of data standards
• C) Effective direct data access
• D) Poor data quality

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Definitions:

Disjunctive

Relating to a logical disjunction, characterized by the use of "or" in presenting alternatives or options where at least one must be true.

Disjunctive

Pertaining to a logical relation involving a choice between two clauses where at least one must be true.

Either Or

A logical proposition or choice implying that one out of two possible options must be selected or is true, excluding simultaneous truth or selection of both.

Disjunctive Conclusion

A logical inference which results from a disjunction in which at least one of the stated alternatives must be true.