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C3 year 8 - 2024 Final exam Flashcards | StudBud
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C3 year 8 - 2024 Final exam
C3 year 8 - 2024 Final exam
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40 cards
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Questions
40
Answers
1
A collection of data that records every activity you make online is known as a:
Digital Invoice
Social Network
Digital Footprint
Record
2
What is the primary function of a PDA (Personal Digital Assistant)?
Document management
Heavy calculations
Scientific research
Handwriting recognition and voice input
3
FDM in 3D printing means:
Fan Damaged Message
Fake Domain Message
Fused Deposition Modelling
Full Deposit Memory
4
Which of the following is NOT an example of a general-purpose computer?
a game console
an ATM
all the above
a washing machine
5
What distinguishes digital computers from analog computers?
They measure continuous variations
They are used in defence sectors
They count discrete numbers using bits
They are task-specific
6
SEO in ICT stands for:
Senior Engineer Occupation
Search Engine Optimisation
Sort Enigma Organisation
Search Executive Operation
7
What does 'streamlined inventory management' mean in the context of IoT applications?
Efficiently organising and managing available products
Reducing product variety
Increasing product prices
Limiting customer choices
8
Reading messages on your smartwatch, is only one advantage of:
wearables
e-mail
SMS
social network
9
How do IoT devices respond to specific situations based on their programming?
By playing music
By generating random notifications
By triggering an alert or action
By changing their physical appearance
10
Combining marketing, business development and technology in order to create campaigns to acquire users,is the job of the
Programmer
Growth Hacker
Web Designer
Data Analyst
11
Identify a situation where a microcomputer is most likely to be used.
as a computer doing all the processing at NASA
as a home computer
as one of the main computers at Google
as a server in a bank
12
What is the purpose of integrating data from multiple devices in an IoT system?
To provide a unified view and enhance efficiency
To confuse users
To increase device costs
To create chaos in data management
13
What is the advice given regarding the privacy of social networking profiles?
Share all personal details openly
Make them as private as possible
Change privacy settings weekly
Keep them public for more friends
14
What does 'data analytics' involve in IoT systems?
Processing and deriving valuable insights from collected data
Encrypting data for security purposes
Deleting unnecessary data
Collecting data from devices
15
The person who uses algorithms and computer languages to write software is a:
UI Designer
Scientist
Data Analyst
Programmer
16
The difference between the number of women and men working in the tech industry is known as:
gender gap
gender equality
gender aptitude
gender parity
17
You should ___________________ a person creating or forwarding cruel and hateful messages about someone else.
encourage
add as friend
block
help
18
Which was the first Social Networking site?
Twitter
Sixdegrees
Facebook
Snapchat
19
Which of the following is NOT an example of social media?
Facebook
Tik Tok
Twitter
Google Chrome
20
Using a password and a code sent to your mobile number is known as:
validation
password policy
2-step verification
verifocal
21
Technology that is embedded in clothing and/or fashion accessories is called:
Wearable tech
High tech
Fashion tech
Python tech
22
The number of pages and the author of a book are called the ___________ of the object.
Objects
Attributes
Hierarchy
Structure
23
What is the primary goal of continuous monitoring in IoT applications?
Playing music
Increasing device speed
Sending random alerts
Detecting issues and patterns for proactive solutions
24
SLA 3D printers use _____________ to produce 3D objects.
chemical filament
mixed plastic
organic filament
photo sensitive resin
25
3 areas identified as important to increase the number of women in the tech industry are Education, Hiring and
Employment
Practice
Retention
Fun
26
A person who makes sure that a website or an app is user friendly is known as a:
Data Analyst
Programmer
UX Designer
Growth Hacker
27
Which type of computers combine both analog and digital elements?
General Purpose Computers
Micro Computers
Special Purpose Computers
Hybrid Computers
28
Which of the following is a special-purpose computer example?
Automated Teller Machine (ATM)
Supercomputer
Mainframe Computer
Personal Computer
29
This person studies data and must be good with numbers and statistics.
Programmer
Data input clerk
Data Analyst
UI Designer
30
How does secure communication between devices and platforms in IoT benefit users?
It enables faster data transmission
It reduces device costs
It ensures the privacy and integrity of transmitted data
It allows unlimited data storage
31
What distinguishes notebook computers from desktop models?
They are extremely lightweight and portable
They have a tower model design
They are used for scientific calculations
They have larger monitors
32
What is the primary purpose of supercomputers?
Perform specific mathematical calculations
Fit comfortably on top of a desk
Provide online education
Manage office documents
33
Which type of structure is represented by the image below, on the right?
Trigonometrical
Objective
Hierarchical
Geometrical
34
What action does the manufacturer take if a specific issue occurs in a critical number of devices in IoT systems?
Ignore it
Delete all device data
Use applications to identify the problem
Celebrate the issue
35
Weather Forecast is usually carried out on a:
Tablet
Micro computer
Super computer
Desktop computer
36
What purpose does a secure database serve in the context of IoT platforms?
To create confusion in data analysis
To store data temporarily
To build a historical record of data in a secure manner
To increase device costs
37
Whatis the primary purpose of secure communication between a car’s gateway andthe manufacturer’s platform inIoT systems?
To decrease device costs
To prevent data breaches and ensure secure communication
To send unlimited data
To increase device speed
38
What do IoT platforms do with the data collected from devices over time?
Convert it into audio files
Delete it after a certain period
Share it publicly on the internet
Store it in a secure database for historical analysis
39
What do IoT platforms enable devices and applications to do?
Connect to satellite networks
Communicate with each other using a common language
Create virtual reality environments
Play games
40
How do IoT platforms ensure the accuracy of data transmitted from devices?
By reducing the number of devices connected
By encrypting all data transmissions
By slowing down data transmission
By deleting unnecessary data