iSQI CTFL-PT_D Exam - Topic 2 Question 30 Discussion

Actual exam question for iSQI's CTFL-PT_D exam

Question #: 30
Topic #: 2

[All CTFL-PT_D Questions]

ich ONE of the following options is a specific performance risk in mobile applications?

ONE OPTION

ANetwork congestion.

BSlow data flow from sensors.

CLimited resources.

DInefficient Implementation of algorithms.

Show Suggested Answer

Suggested Answer: C

Mobile applications often face performance risks due to the limited resources available on mobile devices, such as CPU, memory, battery, and network bandwidth. These constraints can significantly impact the performance of mobile applications, leading to slower response times and degraded user experiences. ISTQB performance testing guidelines emphasize considering the specific resource limitations of mobile environments to ensure comprehensive performance evaluation and optimization.

by Nickie at Nov 25, 2025, 06:03 PM

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Brandon

19 hours ago

D) Inefficient Implementation of algorithms? Really?

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Skye

6 days ago

I think C) Limited resources is more relevant.

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Ahmed

11 days ago

A) Network congestion is a big issue!

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Lelia

16 days ago

D) Inefficient Implementation of algorithms? More like my grandma's knitting patterns have more logic than some mobile app developers. C) all the way!

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Julianna

21 days ago

Haha, my grandma's flip phone has more processing power than my smartphone. C) Limited resources is the obvious choice here.

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Corrina

27 days ago

I agree, C) Limited resources is the way to go. My mobile phone can barely handle running one app at a time, let alone multiple resource-intensive ones!

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Tashia

1 month ago

C) Limited resources is definitely the correct answer. Mobile devices have limited memory, storage, and processing power compared to desktop computers.

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Viola

1 month ago

I practiced a similar question, and I think inefficient implementation of algorithms could definitely be a specific performance risk.

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Terrilyn

1 month ago

Limited resources sounds familiar as a performance issue, but I feel like it might be too broad for this question.

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Buck

2 months ago

I think slow data flow from sensors could be a performance risk, but I need to double-check if it’s the most specific option here.

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Kimbery

2 months ago

I remember discussing performance risks, but I'm not sure if network congestion is the most specific one.

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Jospeh

2 months ago

I'm pretty confident the answer is C) Limited resources. Mobile devices have tight constraints compared to desktops, so managing those limited resources is crucial for good performance.

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Carisa

2 months ago

I'm a bit confused on this one. I'd want to review my notes on common mobile performance issues to decide between the options. Limited resources does sound right, but I want to double-check.

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Margurite

2 months ago

I think A) Network congestion is a big risk. It affects user experience.

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Roselle

2 months ago

Definitely C) Limited resources. That's a key challenge in mobile development that we've discussed a lot in class. The other options seem more general to software performance.

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Kina

3 months ago

Totally agree with A, it affects performance a lot!

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Billye

3 months ago

Network congestion? Slow data flow? Nah, my mobile data is so slow, it's like I'm using a telegraph. C) Limited resources is the real performance risk here.

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Trinidad

3 months ago

Hmm, I'm not sure. I'd need to think through the different options more carefully. Maybe network congestion or slow data flow could also be performance risks in mobile apps.

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Vernice

3 months ago

I think the answer is C) Limited resources. Mobile devices often have constraints like battery life, memory, and processing power that can impact performance.

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