IIBA CCBA Exam - Topic 2 Question 23 Discussion

Actual exam question for IIBA's CCBA exam

Question #: 23
Topic #: 2

High quality requirements have certain characteristics which distinguish them from low-quality requirements. Which characteristic of requirements demands that all requirements in a set or model support its overall purpose and scope?

AComplete

BCohesive

CCorrect

DConsistent

Show Suggested Answer

Suggested Answer: B

The cohesive attribute demands that all requirements in a set or model support its overall purpose and scope.

Answer, D is incorrect. Consistent requirements ensure that individual requirements do not contradict each other or describe the same requirement using different wording.

Answer, A is incorrect. The entire set of requirements should represent all relevant requirements.

Answer, C is incorrect. Correct requirements acknowledge that defects in requirements will lead to defects in the resulting solution.

by Karan at May 06, 2022, 10:57 PM

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Leeann

7 months ago

I’d say "Correct" is the most crucial. Without that, nothing else matters!

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Linette

7 months ago

Wait, are we really saying "Cohesive" is the answer? That’s new to me!

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Gilma

7 months ago

"Complete" is key, but I see the argument for "Cohesive."

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Ivette

7 months ago

Nah, I’m leaning towards "Consistent." That’s super important too.

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Luann

7 months ago

I think it's definitely "Cohesive." All requirements should work together.

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Paris

8 months ago

Wait, are we sure it's not "Correct"? That seems pretty crucial too!

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Denny

8 months ago

Really? I thought "Consistent" was more important for overall purpose.

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Felicidad

8 months ago

I agree with German, cohesion is key for clarity!

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Juliann

8 months ago

Nah, I’d go with "Complete." It’s about having everything covered.

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German

8 months ago

I think it's definitely "Cohesive." All requirements should fit together.

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Lorean

8 months ago

I practiced a similar question before, and I think "Cohesive" was the answer there as well. It makes sense for supporting the overall purpose.

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Lynette

8 months ago

I feel like "Consistent" could be the right choice too, since it’s important for requirements to align with each other.

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Dustin

8 months ago

I'm not entirely sure, but I remember something about "Complete" requirements needing to cover everything. Could that be it?

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Rolande

9 months ago

I think the answer might be "Cohesive" because it sounds like it relates to how all the requirements fit together.

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Daniel

9 months ago

The sales representative use case seems like it would definitely involve calculated fields to quote the cost of an insurance policy. That's an easy one to spot.

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Karl

9 months ago

The key here is to remember the core PRINCE2 management stages. If I can recall those, I should be able to answer this question correctly.

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Alease

9 months ago

This looks like a straightforward question about Xen commands. I'm pretty confident I know the answer, but I'll double-check the options just to be sure.

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Yolando

9 months ago

Hmm, this looks like a tricky one. I'll need to carefully analyze the factorial plot and the answer choices to determine which statements are correct.

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