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DMF-1220 – Data Management Fundamentals

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Showing 1–3 of 20 questions

Question 1

Critical success factors throughout the BI/DW lifecycle include:

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    Business readiness

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    A clear and consistent focus

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    Vision alignment

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    Business sponsorship

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    Linear symmetry

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    A consistent line across display methods


Question 2

The first two steps in the data science process are:

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    Define Big Data data strategy & Business Need(s)

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    Choose Data Sources

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    Develop Data Science Hypotheses and Mehods

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    Acquire & Ingest Data source(s)


Question 3

The Zachman Framweork’s communication interrogative columns provides guidance on defining enterprise architecture. Please select answer(s) that is(are) coupled correctly:

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    What -> The inventory Column

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    What -> The entity column

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    When -> The timing column

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    Why -> The motivation column

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    Who -> The responsibility column

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    How -> The process column