Free Databricks Databricks-Certified-Professional-Data-Scientist Exam Actual Questions

The questions for Databricks-Certified-Professional-Data-Scientist were last updated On Nov 8, 2024

Question No. 1

Refer to image below

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Correct Answer: A

Question No. 2

You are working on a Data Science project and during the project you have been gibe a responsibility to interview all the stakeholders in the project. In which phase of the project you are?

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Correct Answer: A

Question No. 3

Google Adwords studies the number of men, and women, clicking the advertisement on search

engine during the midnight for an hour each day.

Google find that the number of men that click can be modeled as a random variable with distribution

Poisson(X), and likewise the number of women that click as Poisson(Y).

What is likely to be the best model of the total number of advertisement clicks during the midnight for an hour ?

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Correct Answer: D

Question No. 4

In which phase of the data analytics lifecycle do Data Scientists spend the most time in a project?

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Correct Answer: B

Question No. 5

Which of the following is not a correct application for the Classification?

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Correct Answer: D