What is the primary purpose of "feature selection" in a data science capstone project?

Which of the following type of data science question is missing in the figure?
Introduction to Data Science mcq question image

A

Correlative

B

Exploratory

C

Relative

D

None of the mentioned

What is the primary purpose of the "timeline" or project schedule in a data science capstone project?

A

Showcase technical skills

B

Plan project tasks and deadlines

C

Slow down the project

D

Showcase technical skills

Data Products shown in the below figure is built using which programming language?
Introduction to Data Science mcq question image

A

S

B

Python

C

R

D

Java

In a data science capstone project, what is the purpose of "data lineage" or "data provenance"?

A

Create more project documentation

B

Replace data exploration

C

Track data sources and transformations

D

Choose the mentor

What is the primary purpose of the "problem statement" in a data science capstone project?

A

Provide a literature review

B

Define the project scope

C

Choose the programming language

D

Provide a literature review

What is the primary purpose of "A/B testing" or "split testing" in a data science capstone project?

A

Replace data exploration

B

Compare the performance of two versions

C

Choose the mentor

D

Replace data exploration

Which of the following would be more appropriate to be replaced with question mark in the following figure?
Introduction to Data Science mcq question image

A

Data Analysis

B

Data Science

C

Descriptive Analytics

D

None of the mentioned

Which of the following design term is perfectly applicable to the below figure?
Introduction to Data Science mcq question image

A

Correlation

B

Confounding

C

Causation

D

None of the mentioned

Which of the following analysis should come in place of question mark in the below figure?
Introduction to Data Science mcq question image

A

Inferential

B

Exploratory

C

Causal

D

None of the mentioned

Which of the following language should be replaced with the question mark in the below figure?
Introduction to Data Science mcq question image

A

Java

B

PHP

C

COBOL

D

None of the mentioned

What is the primary purpose of "feature selection" in a data science capstone project?

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