The ethics of data handling are complex, but is centred on several core concepts. Please select the correct answers.

• A.Economic value of ethics
• B.Impact on people
• C.Potential for data management
• D.Impact on machines
• E.Potential for misuse
• F.Economics value of data

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The implementation of a Data Warehouse should follow guiding principles, including:

• A.Start with the end in mind
• B.Collaborate
• C.Contracts
• D.Data Efficiency
• E.Focus on the business goals
• F.One size does not fit all

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The data-vault is an object-orientated, time-based and uniquely linked set of normalized tables that support one or more functional areas of business.

• A.TRUE
• B.FALSE

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Vulnerability is defined as:

• A.a weakness or defect in a system that allows it to be successfully attacked and compromised.
• B.being highly data risk rated
• C.a strength in a system that allows external stakeholders to view data records.
• D.a patch in a system that allows it to be successfully unpatched and compromised.

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A deliverable in the data modelling and design context diagram is the logical data model.

• A.FALSE
• B.TRUE

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