Databricks Exam Databricks-Certified-Professional-Data-Scientist Topic 5 Question 60 Discussion

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

Question #: 60
Topic #: 5

[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 Cora at May 23, 2024, 04:34 PM

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Herminia

5 months ago

Definitely Income. With that big info-gain number, it's a no-brainer. Time to get rich, baby!

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My

5 months ago

I'm going with Income too. It's the clear winner in terms of info-gain, so that's where I'd expect the next split to happen.

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Rodney

4 months ago

Yeah, Income seems like the logical attribute for the next split.

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Ardella

4 months ago

I agree, Income has the highest info-gain value.

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Jesusita

4 months ago

I think Income is the best choice for the next split.

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Shawnee

4 months ago

I think Credit Score might also be a good choice, but Income does have the highest info-gain.

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Mose

5 months ago

Yeah, Income has the highest info-gain, so it makes sense to split on that attribute next.

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Lorriane

5 months ago

I agree, Income seems to be the best choice based on the info-gain values.

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Fletcher

5 months ago

Income seems like the obvious choice here. It's got the highest info-gain, so it'll probably give the most information for the next split.

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Caitlin

4 months ago

Yeah, I think Income would provide the most information based on the info-gain values.

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Melissia

4 months ago

I would go with Income as well, it has the highest info-gain so it makes sense to choose that for the next split.

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Shaun

4 months ago

I agree, Income does seem like the best choice for the next split.

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Lachelle

4 months ago

Yeah, I think Income would provide the most information based on the info-gain values.

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Aracelis

5 months ago

I agree, Income does seem like the best choice for the next split.

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Blondell

5 months ago

Yeah, I think Income would provide the most information based on the info-gain values.

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Eden

5 months ago

I agree, Income does seem like the best choice for the next split.

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Galen

6 months ago

I'd say the next split should be on Income. It has the highest info-gain, so it's likely to be the most informative feature for the decision tree.

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Olene

5 months ago

Yeah, I think Income would provide the most useful information for the decision tree.

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Felicia

5 months ago

I agree, Income seems like the best choice for the next split.

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Bettina

5 months ago

Yeah, Income has the highest info-gain, so it makes sense to split on that attribute.

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Annamaria

5 months ago

I agree, Income seems like the best choice for the next split.

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