Databricks Exam Databricks Certified Professional Data Scientist Topic 4 Question 62 Discussion

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

Question #: 62
Topic #: 4

[All Databricks Certified Professional Data Scientist Questions]

In which of the scenario you can use the linear regression model?

APredicting Home Price based on the location and house area

BPredicting demand of the goods and services based on the weather

CPredicting tumor size reduction based on input as number of radiation treatment

DPredicting sales of the text book based on the number of students in state

Show Suggested Answer

Suggested Answer: B

by Alonzo at Jun 22, 2024, 02:14 AM

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Shala

2 months ago

A and D both seem reasonable, but I'm leaning towards A. Predicting home prices based on location and area seems like a more straightforward linear regression problem.

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Ruby

3 days ago

Yeah, both A and D could work, but A does seem like a more straightforward application of linear regression.

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Evangelina

21 days ago

I think predicting sales of textbooks based on the number of students in the state could also work with linear regression.

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Judy

29 days ago

I agree, predicting home prices based on location and area is a classic example of linear regression.

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Shantay

2 months ago

Haha, good one! Predicting sales of textbooks based on the number of students? That's like trying to predict the weather based on the number of umbrellas sold.

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Jacki

2 months ago

Haha, good one! Predicting sales of textbooks based on the number of students? That's like trying to predict the weather based on the number of umbrellas sold.

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Bong

2 months ago

C) Predicting tumor size reduction based on input as number of radiation treatment

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Brett

2 months ago

B) Predicting demand of the goods and services based on the weather

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Lynna

2 months ago

A) Predicting Home Price based on the location and house area

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Hannah

2 months ago

Hmm, I'm not sure. All of these scenarios seem like they could use linear regression. I'll have to think about this one a bit more.

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Arletta

2 months ago

B) Predicting demand of the goods and services based on the weather

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Casey

2 months ago

A) Predicting Home Price based on the location and house area

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Vincent

3 months ago

I think the correct answer is C. Predicting tumor size reduction based on the number of radiation treatments is a classic example of linear regression.

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