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ISTQB CTAL-TTA Exam - Topic 2 Question 8 Discussion

Actual exam question for ISTQB's CTAL-TTA exam
Question #: 8
Topic #: 2
[All CTAL-TTA Questions]

As a technical test analyst, you are involved in a risk analysis session using the Failure Mode and Effect Analysis technique. You are calculating risk priorities. Which of the following are the major factors in this exercise?

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Suggested Answer: C

Failure Mode and Effect Analysis (FMEA) is a structured approach to identify and address potential failures in a system, product, process, or service. The major factors involved in calculating risk priorities in FMEA are typically the severity of the potential failure, its likelihood of occurrence, and the ability to detect it. These factors are usually combined to form a Risk Priority Number (RPN) for each potential failure mode identified. However, the specific factors mentioned in the options like functionality, reliability, usability, maintainability, efficiency, and portability are quality characteristics that could be considered in an FMEA analysis but are not directly used for calculating risk priorities. Likewise, financial damage, frequency of use, and external visibility might influence the severity or impact of a failure, but they are not standard factors in calculating risk priorities in the context of FMEA. Therefore, the most relevant factors for calculating risk priorities in an FMEA context would typically be the likelihood of the failure occurring and its potential impact, which aligns with option C: Likelihood and impact.

It's important to note that while these explanations are based on general principles and practices related to fault seeding and FMEA, the specifics might vary slightly in different contexts or with different methodologies.


by Josphine at Apr 08, 2024, 03:56 PM

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Nohemi
3 months ago
I disagree, D seems less relevant in this context.
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Tamekia
3 months ago
Surprised that financial damage isn't a major factor!
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Colette
3 months ago
B has some good points, but not the main focus here.
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Clement
4 months ago
I think A is important too, severity matters a lot.
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Micaela
4 months ago
Definitely C, likelihood and impact are key!
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Gilberto
4 months ago
I vaguely recall something about financial damage being a factor, but it seems less central than the others.
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Emmanuel
4 months ago
I practiced a similar question where we focused on likelihood and impact, so I think that's the right choice here.
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Arlette
4 months ago
I'm not entirely sure, but I feel like severity and priority might be important too.
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Shonda
5 months ago
I remember discussing risk priorities in class, and I think likelihood and impact are key factors.
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Kristin
5 months ago
Okay, I've got it. The major factors are likelihood and impact. That makes sense for calculating risk priorities in a Failure Mode and Effect Analysis.
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Alica
5 months ago
Wait, I'm getting confused. Is it something about financial damage, frequency of use, and external visibility? I'll have to review my notes on this technique.
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Erinn
5 months ago
I think the key factors are severity and priority. That seems to be the core of a risk analysis using FMEA.
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Corinne
5 months ago
Hmm, I'm not sure about this. Is it something to do with the different quality characteristics like functionality and reliability? I'll have to think this through a bit more.
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Kanisha
5 months ago
I'm pretty confident on this one. The major factors in a Failure Mode and Effect Analysis are likelihood and impact.
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Leota
5 months ago
I think the key is understanding the naming convention for the NIC ports. If it's a quad NIC, then the ports would likely be numbered 1-4.
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Van
5 months ago
Okay, let me think this through. Static testing is when you analyze the software without actually running it, right? So that means you can do it on things like requirements and design specs, not just the code. I'll go with option A.
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Dannie
5 months ago
Hmm, I'm a bit unsure about this one. I know BAs use different techniques, but I can't quite remember which one is specifically for measuring requirement quality. I'll have to think this through carefully.
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Candida
5 months ago
I remember something about needing to configure specific types of policies for different detection methods. Could it be about the detection types used?
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Micah
2 years ago
That's true, David. Those factors are key in risk analysis as well.
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Luther
2 years ago
I think functionality, reliability, usability, maintainability, efficiency, and portability are also important factors to consider.
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Moon
2 years ago
You have a point, Likelihood and impact can't be ignored.
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Zita
2 years ago
But I believe likelihood and impact play a significant role too.
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Micah
2 years ago
I agree with severity and priority are crucial in risk analysis.
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Moon
2 years ago
I think the major factors are severity and priority.
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Jesse
2 years ago
It seems like all of these factors need to be taken into account for a comprehensive risk analysis using the FMEA technique.
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Ashton
2 years ago
Financial damage, frequency of use, and external visibility are also factors to consider in risk analysis.
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Andra
2 years ago
Yes, likelihood and impact play a crucial role in determining risk priorities.
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Rex
2 years ago
Some may argue that likelihood and impact are also major factors to consider.
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Shawana
2 years ago
I agree, severity and priority are important in calculating risk priorities.
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Matthew
2 years ago
I think the major factors in this exercise are severity and priority.
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Noble
2 years ago
Seriously? Financial damage and external visibility? This is a technical exam, not an MBA program! I'm sticking with likelihood and impact, option C all the way.
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Isabelle
2 years ago
Nah, I don't think so. Financial damage, frequency of use, and external visibility are the real key factors here. That's option D, folks.
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Jamey
2 years ago
Haha, good one, Aleta! I can just imagine the examiner throwing in a bunch of -ilities just to trip us up. But I think you're right, that's the most comprehensive answer.
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Aleta
2 years ago
Wait, wait, wait. Aren't we supposed to be considering all the -ilities? You know, functionality, reliability, usability, maintainability, efficiency, and portability? That sounds like option B to me.
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Gregg
2 years ago
I disagree. I think the major factors are severity and priority, which is option A. Those are the key considerations when assessing risk.
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Remona
2 years ago
Financial damage, frequency of use, and external visibility should not be overlooked (Option D)
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Fernanda
2 years ago
I believe likelihood and impact are also important (Option C)
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Gearldine
2 years ago
I think the major factors are severity and priority (Option A)
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Nana
2 years ago
Hmm, this is an interesting question. As a technical test analyst, I would say that the major factors in a Failure Mode and Effect Analysis (FMEA) are likelihood and impact, which corresponds to option C.
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