Data Science Unit 1 Quiz

Data Science Unit 1 Quiz

University

10 Qs

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Data Science Unit 1 Quiz

Data Science Unit 1 Quiz

Assessment

Quiz

Engineering

University

Practice Problem

Easy

Created by

Swati Ghawate

Used 3+ times

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary focus of Data Science?

Creating user-friendly interfaces

Organizing information systems

Data storage and retrieval

Extracting insights from data

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of data does Business Intelligence primarily deal with?

Raw data

Semi-structured data

Structured data

Unstructured data

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a component of Data Science?

Data Visualization

Data Collection

Data Entry

Statistics

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of Data Wrangling?

To analyze data

To store data

To clean and organize data

To visualize data

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main difference between Data Science and Information Science?

Information Science deals with unstructured data

Information Science focuses on data analysis

Data Science focuses on data storage

Data Science extracts insights from data

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does Data Cleaning involve?

Removing duplicates and correcting inaccuracies

Collecting data from various sources

Storing data in databases

Visualizing data trends

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of Data Transformation?

To convert data into a usable format

To analyze data

To visualize data trends

To store data securely

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