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IFPUG I40-420 Exam - Topic 3 Question 1 Discussion

Actual exam question for IFPUG's I40-420 exam
Question #: 1
Topic #: 3
[All I40-420 Questions]

Which of the following statements about an External Input is true?

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Suggested Answer: A

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Shad
4 months ago
I agree with B, it makes the most sense to me!
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Paris
4 months ago
Wait, are we sure about D? That sounds a bit sketchy.
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Willis
5 months ago
A seems off, External Inputs don't maintain ILFs.
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Joanne
5 months ago
I think C is the right one, it changes how transactions work.
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Tawna
5 months ago
Definitely B, it's all about that elementary process!
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Blythe
5 months ago
I thought External Inputs were related to referencing EIFs, but now I'm confused about how that fits with the other options.
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Francis
5 months ago
I feel like option C makes sense because it talks about changing behavior, which seems relevant to what we studied about transactions.
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Mollie
5 months ago
I remember practicing a question that mentioned how External Inputs interact with data, but I can't recall if they specifically hold data or control information.
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Carmelina
5 months ago
I think an External Input is more about altering data rather than just maintaining ILFs, but I'm not completely sure.
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Caitlin
5 months ago
I know the "server" option is used to specify the NTP servers, so that's got to be the right answer for this question.
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Franklyn
5 months ago
I'm a bit confused by the wording here. Is it asking about the composition of the portfolio or the purpose? I'll need to re-read the question carefully to make sure I understand what they're looking for.
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Lisha
5 months ago
Okay, I think I've got this. The key here is that the query is taking too long to return data, so we need to optimize the performance. An index on the Salary column would allow the database to quickly locate the relevant rows and return the results faster. That's my best guess for the right answer.
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