IFPUG Exam I40-420 Topic 1 Question 88 Discussion

Actual exam question for IFPUG's I40-420 exam

Question #: 88
Topic #: 1

[All I40-420 Questions]

The TDI changed from 41 to 46 during an application enhancement. What are the VAFB and VAFA?

AVAFB = .76, VAFA = .80

BVAFB = .98, VAFA = 1.13

CVAFB = 1.04, VAFA = 1.08

DVAFB = 1.06, VAFA = 1.11

Show Suggested Answer

Suggested Answer: D

by Val at Jun 02, 2024, 06:10 PM

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Ronny

1 years ago

A little bird told me the answer is D. But then again, that bird might have been a bit tipsy.

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Heike

1 years ago

Let's go with D then, it seems to make sense.

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Denae

1 years ago

I agree with you, D seems to be the correct answer.

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Huey

1 years ago

I'm not sure, maybe it's C?

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Lenna

1 years ago

I think the answer is D.

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Apolonia

1 years ago

I'm going with C. It just feels right, you know? Plus, I'm feeling lucky today.

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Matthew

1 years ago

Hmm, I'm not sure about this one. Maybe we should consult the official documentation to be sure.

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Luis

1 years ago

I think B is the correct answer. The TDI increase of 5 would cause a significant change in the VAFB and VAFA values.

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Royal

1 years ago

Yes, I also think B is the correct answer because of the significant change in TDI.

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Kent

1 years ago

I agree, the increase in TDI would definitely impact the VAFB and VAFA values.

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Shenika

1 years ago

Option D looks good to me. The TDI changed by 5, so the VAFB and VAFA should have changed accordingly.

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Alesia

1 years ago

Yes, Option D with VAFB = 1.06 and VAFA = 1.11 seems to be the correct choice.

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Lenora

1 years ago

I agree, the TDI change should be reflected in the VAFB and VAFA values.

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Frederick

1 years ago

Option D looks good to me. The TDI changed by 5, so the VAFB and VAFA should have changed accordingly.

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Simona

1 years ago

I agree with Glynda, the TDI change indicates a moderate increase in complexity, so the VAF should increase accordingly.

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Glynda

1 years ago

I think the answer is C) VAFB = 1.04, VAFA = 1.08.

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