What is the primary focus of Data Science?

Data Science Unit 1 Quiz

Quiz
•
Engineering
•
University
•
Easy
Swati Ghawate
Used 3+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
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
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Value Engineering

Quiz
•
12th Grade - University
12 questions
Quiz on Variables and Arithmetic Operations

Quiz
•
12th Grade - University
10 questions
Automation

Quiz
•
University
12 questions
Introduction to Digital Electronics

Quiz
•
University
10 questions
Mastering Java Arithmetic Operators

Quiz
•
10th Grade - University
6 questions
Case study

Quiz
•
University
10 questions
Deep Learning Batch 2

Quiz
•
University
15 questions
Next Generation OS

Quiz
•
University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade