IIBA ECBA Exam - Topic 1 Question 70 Discussion

Actual exam question for IIBA's ECBA exam

Question #: 70
Topic #: 1

[All ECBA Questions]

Which technique would the business analyst (BA) consider to show the transformation of data?

ASequence diagram

BData flow diagram

CData modelling

DFlowchart

Show Suggested Answer

Suggested Answer: D

A requirement can be of benefit to a stakeholder and still not be a desirable part of a solution. A requirement that does not deliver benefit to a stakeholder is a strong candidate for elimination. When requirements do not align, either the future state must be re-evaluated and the solution scope changed, or the requirement removed from the solution scope.

by Refugia at Jul 26, 2023, 02:41 AM

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Emogene

10 months ago

B is the standard choice for visualizing data movement.

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Leonardo

10 months ago

Surprised that people think flowcharts are the answer!

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Nelida

10 months ago

A sequence diagram shows interactions, not data transformation.

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Dorethea

11 months ago

I think C is more about structure than transformation.

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Shawna

11 months ago

Definitely B, data flow diagrams are perfect for that!

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Josephine

11 months ago

I’m leaning towards the data flow diagram too, but I vaguely recall something about sequence diagrams being used for processes.

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Whitney

11 months ago

Data modelling sounds familiar, but I feel like it's more about structuring data rather than showing its transformation.

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Misty

11 months ago

I remember practicing with flowcharts, but I don't think they specifically show data transformation like the question asks.

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Vicky

11 months ago

I think the data flow diagram might be the right choice since it shows how data moves through a system, but I'm not completely sure.

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Stanton

12 months ago

I'm a little confused by this question. I know HPE OneView has backup functionality, but I'm not familiar with the specific supported locations. I'll have to make an educated guess on this one.

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Lavonna

12 months ago

Ah, this is a classic Scrum dilemma. I know the Scrum Master's role is to help the team navigate these kinds of situations, so I'll draw on my Scrum knowledge to identify the most appropriate solution.

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Celestine

12 months ago

I'm a little confused by the wording of this question. Let me re-read it and see if I can figure out the best answer.

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Cecil

12 months ago

This looks like a straightforward OSPF configuration question. I'm pretty confident I can figure this out.

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Latrice

1 year ago

I'd say the best technique is interpretive dance. You can really feel the data transformation that way, you know?

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Felicitas

1 year ago

Haha, interpretive dance might be a bit too abstract for me.

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Truman

1 year ago

I think I'll stick to data flow diagrams for now.

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Gilma

1 year ago

Interpretive dance? That's a new one!

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Osvaldo

1 year ago

D) Flowchart

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Ollie

1 year ago

C) Data modelling

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Lajuana

1 year ago

B) Data flow diagram

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Norah

1 year ago

A) Sequence diagram

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Edna

1 year ago

Sequence diagrams? Really? I thought those were for showing how objects interact, not data transformation. Clearly, the data flow diagram is the way to go.

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Fabiola

1 year ago

Sequence diagrams may not be the best choice for showing data transformation, as they focus more on the interaction between objects.

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Malcolm

1 year ago

Flowcharts can be helpful in illustrating the flow of processes involved in data transformation.

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Lizbeth

1 year ago

Data modelling could also be useful in representing the structure of the data.

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Romana

1 year ago

I agree, data flow diagrams are specifically designed to show the transformation of data.

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Lawanda

1 year ago

Flowcharts can be helpful for showing the steps in a process, but may not be as effective for illustrating data transformation.

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Glenna

1 year ago

Sequence diagrams may not be the best choice for showing data transformation, but they can still be useful in certain scenarios.

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Alysa

1 year ago

Data modelling could also be useful for representing the structure and relationships of data.

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Erasmo

1 year ago

I agree, data flow diagrams are specifically designed to show the transformation of data.

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Karol

1 year ago

Flowcharts can be helpful in illustrating the flow of processes involved in data transformation.

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Penney

1 year ago

Data modelling could also be useful in representing the structure of the data.

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Gilberto

1 year ago

I agree, data flow diagrams are specifically designed to show the transformation of data.

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Pete

1 year ago

Flowcharts are great for showing the step-by-step process, but I don't think they're the best for data transformation. I'd go with the data flow diagram.

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