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An enhancement project involves changing validations in the interest calculation module, adding users to the access permissions, and changing the operating system (and all related system calls in the system) from version 1.0 to the higher version 2.0 to improve system performance. Which functions would be sized from a FP perspective?
Suggested Answer: C
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12 comments · newest first
SY
Sylvia
12 months ago
Are we sure all those functions need sizing? Seems excessive.
DW
Dwight
12 months ago
I agree with A, but wow, changing the OS sounds risky!
OL
Oliva
1 year ago
C is too limited, interest calculation alone isn't enough.
MA
Mariann
1 year ago
I think B makes more sense, the OS change is too broad.
JA
Jacquelyne
1 year ago
Definitely A, all those changes impact functionality.
BE
Beatriz
1 year ago
I thought we were supposed to consider all user-facing functions, but I can't remember if changing the OS counts as a function point.
WE
Wenona
1 year ago
I practiced a similar question where we had to identify functions for sizing, and I think it was mostly about user interactions, so maybe just interest calculation and adding permissions?
GL
Glory
1 year ago
I'm not entirely sure, but I feel like changing the operating system might not count since it's more of an infrastructure change than a functional one.
CH
Cherry
1 year ago
I remember we discussed how function points are focused on user requirements, so I think interest calculation and adding permissions should be included.
ZA
Zack
1 year ago
Hmm, I'm a bit unsure about the gVisor runtime class. I'll need to review the documentation on that.
LI
Lili
1 year ago
This is a good question. I'm pretty confident I know the right answer, but I'll review the options just to make sure I'm not missing anything.
PA
Pansy
1 year ago
Isn't bottom-up focused on short-term needs? But, I'm a bit confused if that makes top-down long-term or not.