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IFPUG I40-420 Exam - Topic 3 Question 113 Discussion

Actual exam question for IFPUG's I40-420 exam

Question #: 113
Topic #: 3

[All I40-420 Questions]

Which is the correct formula for calculating the AFP after an enhancement project?

AAFPA = ADD-DEL

BAFPA = (AFPB + ADD + CHGA) - (CHGB + DEL)

CAFPA = ADD + CHGA + CFP + DEL

DAFPA = AFP + CFP

Show Suggested Answer

Suggested Answer: B

by Blondell at Jul 13, 2025, 09:19 AM

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Kassandra

5 months ago

I’m not sure about B, seems a bit too detailed.

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Cecil

6 months ago

Wait, is it really that complicated?

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Tammara

6 months ago

Definitely B, it covers all the bases!

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Kerry

6 months ago

I think the correct formula is B.

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Paulina

6 months ago

I thought it was just A, but B makes sense too.

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Sage

6 months ago

I thought AFPA was just about adjustments, so maybe option A is correct? But I feel like I need to double-check the definitions of each term.

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Elin

7 months ago

I have a vague memory that option C includes too many variables. I think it might be simplified in the other options.

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Micaela

7 months ago

I remember practicing a similar question, and I feel like ADD and DEL are definitely part of the calculation, but I can't recall the exact formula.

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Blondell

7 months ago

I think the formula for AFPA might be option B, but I'm not entirely sure about the components involved.

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Hubert

7 months ago

I think the key is remembering that AFP stands for "Adjusted Function Points" and that the formula needs to account for changes from the baseline.

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Allene

7 months ago

I'm not totally sure about this one. I'll have to eliminate the options that don't make sense and then take a guess.

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Kallie

8 months ago

Okay, I've got this. The correct formula is B - (CHGB + DEL) to calculate the new AFP after an enhancement project.

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Myong

8 months ago

Hmm, I'm a bit confused by the different variables in the answer choices. I'll need to review my notes on calculating AFP.

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Alaine

8 months ago

This looks like a tricky question. I'll need to think through the different formulas carefully.

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Lino

10 months ago

I remember studying this, and I'm pretty sure the correct formula is A.

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Britt

10 months ago

I'm not sure, but I think it might be D.

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Carli

10 months ago

I disagree, I believe the correct formula is C.

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Jaleesa

10 months ago

I'm just hoping the exam doesn't have any 'trick questions' like 'What's the meaning of life?' Gotta stay focused on the AFP formula!

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Gail

10 months ago

A) sounds like a typo to me. Who would calculate it that way?

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Jin

9 months ago

D) AFPA = AFP + CFP

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Dannette

10 months ago

C) AFPA = ADD + CHGA + CFP + DEL

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Rikki

10 months ago

B) AFPA = (AFPB + ADD + CHGA) - (CHGB + DEL)

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Paz

10 months ago

I think the correct formula is B.

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Bambi

10 months ago

D) is just too simple. There's gotta be more to it than just adding the CFP to the original AFP.

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Natalya

10 months ago

I'm going with C). Adding up all the changes seems like the logical way to calculate the new AFP.

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Devorah

8 months ago

User3: I'm going with C). Adding up all the changes seems like the logical way to calculate the new AFP.

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Tarra

8 months ago

User2: I agree with User1, B) seems like the most comprehensive formula.

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Burma

10 months ago

User1: I think B) is the correct formula. It involves adding and subtracting different components.

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Cordell

11 months ago

B) looks like the correct formula to me. It takes into account the changes from the previous AFP and the additions and deletions made during the enhancement project.

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Adrianna

10 months ago

User 3: I agree, B) takes into account all the necessary components for calculating the AFP after an enhancement project.

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Alex

11 months ago

User 2: Yeah, B) seems to be the most comprehensive option.

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Fidelia

11 months ago

User 1: I think B) is the correct formula.

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