1.
What does reliable information mean?
A
Information that is colorful
B
Information that is accurate and trustworthy
C
Information that is old
D
Information that is lengthy
2.
What is market validation?
A
Creating software
B
Testing product demand
C
Hiring employees
D
Designing websites
3.
The hexadecimal number system uses 16 symbols, which are 0-9 and:
A
A-G
B
X, Y, Z
C
A-F
D
Special symbols
4.
Which CSS property is used to align text?
A
align
B
text-align
C
font-align
D
position
5.
What is the term for the excessive and uncontrollable use of computers or the internet?
A
Technology Addiction
B
Digital Fluency
C
Cloud Computing
D
Data Mining
6.
At the most basic level, all data inside a computer is represented as:
A
English letters
B
Binary numbers
C
Decimal numbers
D
Pictures
7.
Which law relates to responsible use of information?
A
Traffic law
B
Cyber law
C
Sports law
D
Medical law
8.
What is cyberbullying?
A
Helping others online
B
Harassing someone using digital platforms
C
Online shopping
D
Learning through internet
9.
What is a minimum viable product (MVP)?
A
Final product
B
Product with basic features
C
Expensive product
D
Rejected product
10.
What is raw data?
A
Processed information
B
Final results
C
Unprocessed facts
D
Graphs and charts
11.
Which concept breaks a big problem into parts?
A
Abstraction
B
Modular design
C
Counting
D
Dry run
12.
What does inequitable access to information mean?
A
Equal information for all
B
Unfair access to information resources
C
Free internet
D
Online libraries
13.
Why is creating a customer profile important for a business?
A
It helps in understanding and targeting the right audience.
B
It is a legal requirement for starting a business.
C
It is only useful for large companies.
D
It helps in designing the office space.
14.
Which data type is measured in numbers?
A
Qualitative
B
Descriptive
C
Quantitative
D
Narrative
15.
What is the first stage of the data science life cycle?
A
Data visualization
B
Data collection
C
Model deployment
D
Data cleaning
16.
Which feature helps reuse a solution for different inputs?
A
Hard coding
B
Generalization
C
Errors
D
Debugging
17.
Which document explains questions to collect data?
A
Brochure
B
Questionnaire
C
Manual
D
Invoice
18.
What is the field of AI that helps computers understand and interpret human language?
A
Natural Language Processing (NLP)
B
Computer Vision
C
Robotics
D
Cloud Computing
19.
To improve the security of your online accounts, what kind of password should you create?
A
A short and easy to remember password
B
Your name or date of birth
C
A common word from the dictionary
D
A strong password with a mix of letters, numbers, and symbols
20.
Which number system is a shorthand of binary?
A
Decimal
B
Octal
C
Hexadecimal
D
Both B and C
21.
Which research helps understand customer behavior?
A
System research
B
Market research
C
Hardware research
D
Network research
22.
In which stage of the data science life cycle are models built to find patterns?
A
Data Analysis
B
Data Collection
C
Problem Definition
D
Data Deletion
23.
Which service is commonly provided by the Internet?
A
Printing
B
Email communication
C
Scanning documents
D
Typing text
24.
Which tool is commonly used to represent algorithms?
A
Compiler
B
Flowchart
C
Database
D
Browser
25.
Which practice ensures ethical information collection?
A
Copying without permission
B
Taking consent
C
Hiding sources
D
Altering facts
26.
Which testing ensures the program meets user requirements?
A
Unit testing
B
Integration testing
C
System testing
D
Acceptance testing
27.
Which stage uses charts and graphs?
A
Data cleaning
B
Data visualization
C
Data collection
D
Data storage
28.
Which question type is best for Yes/No answers?
A
Open-ended
B
Binary
C
Descriptive
D
Scaled
29.
What is a machine, especially one programmable by a computer, capable of carrying out a complex series of actions automatically?
A
A sensor
B
An algorithm
C
A network
D
A robot
30.
Blockchain is best described as a ______.
A
Centralized database
B
Distributed ledger
C
Spreadsheet file
D
Word document
31.
In a business pitch, what is the first and most important step to capture the audience's attention?
A
Showing your financial projections
B
Introducing your team members
C
Clearly identifying the problem your product solves
D
Discussing your marketing plan
32.
Which JavaScript console method is used for debugging?
A
console.write()
B
console.debug()
C
console.log()
D
console.print()
33.
Counting problems are mainly used to:
A
Store data
B
Calculate the number of possible outcomes
C
Design hardware
D
Write algorithms
34.
Which question type gives predefined options?
A
Open-ended
B
Descriptive
C
Closed-ended
D
Narrative
35.
Which software is necessary to run applications?
A
Operating system
B
Utility software
C
Antivirus
D
Editor
36.
Which of the following is an example of data collected through qualitative research?
A
The number of website visitors per day.
B
Detailed feedback from a customer interview.
C
The average age of social media followers.
D
The percentage of users who completed a purchase.
37.
What does accurate information mean?
A
Information with pictures
B
Information free from errors
C
Information with opinions
D
Information without sources
38.
NLP enables sentiment analysis to detect ______.
A
Numbers
B
Emotions in text
C
Images
D
Hardware faults
39.
Which action helps reduce e-waste?
A
Throwing devices in trash
B
Recycling electronic devices
C
Buying new devices often
D
Ignoring old devices
40.
A machine designed to automatically carry out a series of complex actions is known as a:
A
Robot
B
Server
C
Supercomputer
D
Mainframe