Databricks Exam Databricks-Certified-Professional-Data-Scientist Topic 3 Question 64 Discussion

Actual exam question for Databricks's Databricks-Certified-Professional-Data-Scientist exam

Question #: 64
Topic #: 3

[All Databricks-Certified-Professional-Data-Scientist Questions]

Refer to the exhibit.

You are building a decision tree. In this exhibit, four variables are listed with their respective values of info-gain.

Based on this information, on which attribute would you expect the next split to be in the decision tree?

ACredit Score

BAge

CIncome

DGender

Show Suggested Answer

Suggested Answer: A

by Edward at Jul 09, 2024, 09:48 PM

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Lawrence

3 months ago

Income, because who doesn't love a good money tree? Although, let's be real, Credit Score is the way to go. Unless you're into horoscopes, then Gender is the play.

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Lynda

2 months ago

Gender is the play if you're into horoscopes.

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Kimberely

3 months ago

Credit Score is the way to go.

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Maryann

3 months ago

Income, because who doesn't love a good money tree?

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Hermila

4 months ago

Hmm, this is a tough one. I'm gonna have to go with my gut and say Credit Score. Unless of course, the exam question is trying to trick us...

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Marjory

2 months ago

True, it's always important to consider that possibility.

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Precious

3 months ago

But what if the exam question is trying to trick us?

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Cassie

3 months ago

I agree, Credit Score seems like the most logical next split.

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Sheron

3 months ago

I think Credit Score is the best choice.

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Armando

4 months ago

Because Income has the highest info-gain value among the variables listed.

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Latonia

4 months ago

Gender? Really? That's about as useful as a chocolate teapot in this decision tree. I'd bet my paycheck on Credit Score.

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Idella

4 months ago

Income is a close second, but Credit Score seems like the way to go. Can't go wrong with the tried and true.

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Lynelle

3 months ago

Gender doesn't seem like a good option based on the info-gain values.

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Hubert

3 months ago

I think Age might be a good choice too, it has decent info-gain.

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Beatriz

3 months ago

I agree, Credit Score has the highest info-gain so it would be the next split.

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Scarlet

3 months ago

D) Gender

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Farrah

3 months ago

C) Income

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Reta

3 months ago

B) Age

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Ayesha

3 months ago

A) Credit Score

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Willetta

4 months ago

Credit Score has the highest info-gain, so that's the obvious choice for the next split in the decision tree.

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Kenneth

4 months ago

Yes, Credit Score has the highest info-gain, so it makes sense to split on that attribute.

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Jolene

4 months ago

I think the next split would be on Credit Score.

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Marisha

4 months ago

Why do you think so?

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Armando

4 months ago

I disagree, I believe the next split would be on Income.

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Marisha

4 months ago

I think the next split would be on Credit Score.

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