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iSQI CT-AI Exam - Topic 9 Question 38 Discussion

Which of the following are the three activities in the data acquisition activities for data preparation?
C) Identifying, gathering, labelling
A) Cleaning, transforming, augmenting
B) Feature selecting, feature growing, feature augmenting
D) Building, approving, deploying

iSQI CT-AI Exam - Topic 9 Question 38 Discussion

Actual exam question for iSQI's CT-AI exam
Question #: 38
Topic #: 9
[All CT-AI Questions]

Which of the following are the three activities in the data acquisition activities for data preparation?

Show Suggested Answer Hide Answer
Suggested Answer: C

The syllabus defines data acquisition as consisting of three steps:

''Data acquisition: The activity of acquiring data relevant to the business problem to be solved by an ML model, typically involving the activities of identifying, gathering and labelling data.''

(Reference: ISTQB CT-AI Syllabus v1.0, Section 4.1, page 33 of 99)


by Christiane at May 11, 2026, 09:25 PM

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Selma
3 days ago
A) Cleaning, transforming, augmenting is correct!
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Katheryn
8 days ago
I don't know, D seems like it could fit too.
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Danica
13 days ago
Definitely A! Those are the key steps.
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Derick
18 days ago
Wait, are we sure about A? Sounds too simple.
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Tu
24 days ago
I thought it was C) Identifying, gathering, labelling?
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Shannon
29 days ago
A) Cleaning, transforming, augmenting is correct!
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Jettie
1 month ago
I might be mixing things up, but I thought "feature selecting" was part of data preparation, not sure if it fits here though.
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Casie
1 month ago
I feel like "cleaning" is definitely one of the activities, but I can't recall the others clearly.
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Elenora
1 month ago
I remember practicing a question similar to this, and I think it was about identifying and gathering data.
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Lorenza
3 months ago
I think the activities are related to cleaning and transforming data, but I'm not sure if "augmenting" is the right term.
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