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WorksheetsEMPOWERMENT TECHNOLOGIES MIDTERM REVIEWER
Total questions: 205
Worksheet time: 2hrs 43mins
Name
Class
Date
1.
Which of the following best describes Green ICT?
a)
Using technology for entertainment purposes
b)
Responsible use of technology to protect the environment
c)
Building faster processors for gaming
d)
Maximizing gadget use without considering power consumption
2.
Which of these is NOT an example of an energy-efficient device?
a)
LED monitor
b)
Laptop with low-power mode
c)
CRT monitor
d)
Smartphone with auto-brightness
3.
What is the primary danger of disposing e-waste in regular trash bins?
a)
They take up landfill space
b)
They release toxic materials
c)
They cause electrical shortages
d)
They cannot be recycled
4.
A student donates an old laptop instead of throwing it away. This is an example of:
a)
Energy efficiency
b)
E-waste reduction
c)
Cloud computing
d)
Digital footprint
5.
Which ICT habit is harmful to the environment?
a)
Unplugging chargers when not in use
b)
Leaving devices charging overnight
c)
Recycling old phones
d)
Using LED displays
6.
Sustainable computing mainly focuses on:
a)
Faster internet speeds
b)
Minimal environmental impact
c)
Higher processing power
d)
Entertainment content
7.
Which is NOT a benefit of energy-efficient devices?
a)
Lower electricity bills
b)
Reduced carbon emissions
c)
Improved performance for gaming
d)
Environmental protection
8.
A smartphone that adjusts screen brightness automatically is an example of:
a)
E-waste
b)
Energy-efficient device
c)
Cloud computing
d)
Digital media
9.
Which of the following practices reduces e-waste?
a)
Throwing old chargers in the bin
b)
Donating old devices
c)
Buying more gadgets
d)
Using non-recyclable batteries
10.
Which does NOT belong to sustainable computing practices?
a)
Cloud storage efficiency
b)
Minimal hardware use
c)
Leaving devices powered on 24/7
d)
Eco-labeled gadgets
11.
Which component is known as the brain of the computer?
a)
Motherboard
b)
CPU
c)
Hard drive
d)
Power supply
12.
The motherboard is also known as the:
a)
Mainboard
b)
Logic gate
c)
Chipset
d)
CPU board
13.
Which device produces a hard copy of documents?
a)
Monitor
b)
Printer
c)
Scanner
d)
Projector
14.
Which component stores data temporarily for quick access?
a)
Hard drive
b)
RAM
c)
ROM
d)
Flash drive
15.
The device that changes AC to DC for computer use is the:
a)
Motherboard
b)
Power supply
c)
UPS
d)
Adapter cable
16.
A NIC (Network Interface Card) is used for:
a)
Internet and network communication
b)
Storing data
c)
Cooling the system
d)
Audio output
17.
Which is NOT a primary function of an operating system?
a)
Managing CPU time
b)
Allocating memory
c)
Creating hardware chips
d)
Handling peripheral devices
18.
If the monitor is on but shows no display, one possible cause is:
a)
Unplugged video cable
b)
Overheating CPU
c)
Defragmented disk
d)
Updated OS
19.
Which action is part of preventive maintenance?
a)
Blocking ventilation
b)
Cleaning vents
c)
Ignoring updates
d)
Using pirated software
20.
Which does NOT belong to computer maintenance software?
a)
CHKDSK
b)
Scandisk
c)
Disk Cleanup
d)
HDMI cable
21.
What is the default drive letter for the main hard drive in Windows?
a)
A:
b)
B:
c)
C:
d)
D:
22.
Which file extension usually indicates a Microsoft Word document?
a)
.txt
b)
.docx
c)
.jpg
d)
.mp3
23.
Which symbol is NOT allowed in Windows file names?
a)
_
b)
-
c)
:
d)
.
24.
Where is the Desktop folder located in Windows?
a)
C:\Users\<username>\Desktop
b)
C:\Windows\Desktop
c)
D:\Desktop
d)
Desktop\
25.
Which does NOT belong to file management tips?
a)
Use descriptive names
b)
Delete unused files
c)
Mix program files with data files
d)
Make backups
26.
Zipping a file is done to:
a)
Increase file size
b)
Compress and archive files
c)
Encrypt data
d)
Change file type
27.
A shortcut file will NOT work if:
a)
The original file is moved
b)
The shortcut is renamed
c)
The file is zipped
d)
The PC is restarted
28.
Which metaphor describes a file system hierarchy?
a)
Tree
b)
Pyramid
c)
Circle
d)
Line
29.
Which unit is largest?
a)
MB
b)
GB
c)
TB
d)
KB
30.
1 GB equals how many MB?
a)
1000
b)
1024
c)
512
d)
2048
31.
What is the primary danger of disposing e-waste in regular trash bins? (variant 31)
a)
They take up landfill space
b)
They release toxic materials
c)
They cause electrical shortages
d)
They cannot be recycled
32.
Which device produces a hard copy of documents? (variant 32)
a)
Monitor
b)
Printer
c)
Scanner
d)
Projector
33.
Which symbol is NOT allowed in Windows file names? (variant 33)
a)
_
b)
-
c)
:
d)
.
34.
What is the primary danger of disposing e-waste in regular trash bins? (variant 34)
a)
They take up landfill space
b)
They release toxic materials
c)
They cause electrical shortages
d)
They cannot be recycled
35.
Which unit is largest? (variant 35)
a)
MB
b)
GB
c)
TB
d)
KB
36.
Sustainable computing mainly focuses on: (variant 36)
a)
Faster internet speeds
b)
Minimal environmental impact
c)
Higher processing power
d)
Entertainment content
37.
Where is the Desktop folder located in Windows? (variant 37)
a)
C:\Users\<username>\Desktop
b)
C:\Windows\Desktop
c)
D:\Desktop
d)
Desktop\
38.
Which action is part of preventive maintenance? (variant 38)
a)
Blocking ventilation
b)
Cleaning vents
c)
Ignoring updates
d)
Using pirated software
39.
Which is NOT a benefit of energy-efficient devices? (variant 39)
a)
Lower electricity bills
b)
Reduced carbon emissions
c)
Improved performance for gaming
d)
Environmental protection
40.
Which is NOT a primary function of an operating system? (variant 40)
a)
Managing CPU time
b)
Allocating memory
c)
Creating hardware chips
d)
Handling peripheral devices
41.
What is the default drive letter for the main hard drive in Windows? (variant 41)
a)
A:
b)
B:
c)
C:
d)
D:
42.
Which component stores data temporarily for quick access? (variant 42)
a)
Hard drive
b)
RAM
c)
ROM
d)
Flash drive
43.
If the monitor is on but shows no display, one possible cause is: (variant 43)
a)
Unplugged video cable
b)
Overheating CPU
c)
Defragmented disk
d)
Updated OS
44.
Which does NOT belong to file management tips? (variant 44)
a)
Use descriptive names
b)
Delete unused files
c)
Mix program files with data files
d)
Make backups
45.
Which unit is largest? (variant 45)
a)
MB
b)
GB
c)
TB
d)
KB
46.
Which component is known as the brain of the computer? (variant 46)
a)
Motherboard
b)
CPU
c)
Hard drive
d)
Power supply
47.
A student donates an old laptop instead of throwing it away. This is an example of: (variant 47)
a)
Energy efficiency
b)
E-waste reduction
c)
Cloud computing
d)
Digital footprint
48.
A student donates an old laptop instead of throwing it away. This is an example of: (variant 48)
a)
Energy efficiency
b)
E-waste reduction
c)
Cloud computing
d)
Digital footprint
49.
The device that changes AC to DC for computer use is the: (variant 49)
a)
Motherboard
b)
Power supply
c)
UPS
d)
Adapter cable
50.
Which of these is NOT an example of an energy-efficient device? (variant 50)
a)
LED monitor
b)
Laptop with low-power mode
c)
CRT monitor
d)
Smartphone with auto-brightness
51.
Which symbol is NOT allowed in Windows file names? (variant 51)
a)
_
b)
-
c)
:
d)
.
52.
Sustainable computing mainly focuses on: (variant 52)
a)
Faster internet speeds
b)
Minimal environmental impact
c)
Higher processing power
d)
Entertainment content
53.
Which does NOT belong to computer maintenance software? (variant 53)
a)
CHKDSK
b)
Scandisk
c)
Disk Cleanup
d)
HDMI cable
54.
Which component is known as the brain of the computer? (variant 54)
a)
Motherboard
b)
CPU
c)
Hard drive
d)
Power supply
55.
Which ICT habit is harmful to the environment? (variant 55)
a)
Unplugging chargers when not in use
b)
Leaving devices charging overnight
c)
Recycling old phones
d)
Using LED displays
56.
Which device produces a hard copy of documents? (variant 56)
a)
Monitor
b)
Printer
c)
Scanner
d)
Projector
57.
If the monitor is on but shows no display, one possible cause is: (variant 57)
a)
Unplugged video cable
b)
Overheating CPU
c)
Defragmented disk
d)
Updated OS
58.
A NIC (Network Interface Card) is used for: (variant 58)
a)
Internet and network communication
b)
Storing data
c)
Cooling the system
d)
Audio output
59.
Which file extension usually indicates a Microsoft Word document? (variant 59)
a)
.txt
b)
.docx
c)
.jpg
d)
.mp3
60.
Where is the Desktop folder located in Windows? (variant 61)
a)
C:\Users\<username>\Desktop
b)
C:\Windows\Desktop
c)
D:\Desktop
d)
Desktop\
61.
1 GB equals how many MB? (variant 62)
a)
1000
b)
1024
c)
512
d)
2048
62.
Which does NOT belong to sustainable computing practices? (variant 63)
a)
Cloud storage efficiency
b)
Minimal hardware use
c)
Leaving devices powered on 24/7
d)
Eco-labeled gadgets
63.
Which ICT habit is harmful to the environment? (variant 64)
a)
Unplugging chargers when not in use
b)
Leaving devices charging overnight
c)
Recycling old phones
d)
Using LED displays
64.
Which component stores data temporarily for quick access? (variant 65)
a)
Hard drive
b)
RAM
c)
ROM
d)
Flash drive
65.
What is the default drive letter for the main hard drive in Windows? (variant 66)
a)
A:
b)
B:
c)
C:
d)
D:
66.
A shortcut file will NOT work if: (variant 67)
a)
The original file is moved
b)
The shortcut is renamed
c)
The file is zipped
d)
The PC is restarted
67.
Which symbol is NOT allowed in Windows file names? (variant 68)
a)
_
b)
-
c)
:
d)
.
68.
Which action is part of preventive maintenance? (variant 69)
a)
Blocking ventilation
b)
Cleaning vents
c)
Ignoring updates
d)
Using pirated software
69.
Which device produces a hard copy of documents? (variant 70)
a)
Monitor
b)
Printer
c)
Scanner
d)
Projector
70.
Which of the following best describes Green ICT? (variant 71)
a)
Using technology for entertainment purposes
b)
Responsible use of technology to protect the environment
c)
Building faster processors for gaming
d)
Maximizing gadget use without considering power consumption
71.
Which unit is largest? (variant 72)
a)
MB
b)
GB
c)
TB
d)
KB
72.
1 GB equals how many MB? (variant 73)
a)
1000
b)
1024
c)
512
d)
2048
73.
What is the default drive letter for the main hard drive in Windows? (variant 74)
a)
A:
b)
B:
c)
C:
d)
D:
74.
Which action is part of preventive maintenance? (variant 75)
a)
Blocking ventilation
b)
Cleaning vents
c)
Ignoring updates
d)
Using pirated software
75.
A NIC (Network Interface Card) is used for: (variant 76)
a)
Internet and network communication
b)
Storing data
c)
Cooling the system
d)
Audio output
76.
Which is NOT a primary function of an operating system? (variant 77)
a)
Managing CPU time
b)
Allocating memory
c)
Creating hardware chips
d)
Handling peripheral devices
77.
Which of the following practices reduces e-waste? (variant 78)
a)
Throwing old chargers in the bin
b)
Donating old devices
c)
Buying more gadgets
d)
Using non-recyclable batteries
78.
Which component stores data temporarily for quick access? (variant 79)
a)
Hard drive
b)
RAM
c)
ROM
d)
Flash drive
79.
A shortcut file will NOT work if: (variant 80)
a)
The original file is moved
b)
The shortcut is renamed
c)
The file is zipped
d)
The PC is restarted
80.
If the monitor is on but shows no display, one possible cause is: (variant 81)
a)
Unplugged video cable
b)
Overheating CPU
c)
Defragmented disk
d)
Updated OS
81.
Which is NOT a benefit of energy-efficient devices? (variant 83)
a)
Lower electricity bills
b)
Reduced carbon emissions
c)
Improved performance for gaming
d)
Environmental protection
82.
A NIC (Network Interface Card) is used for: (variant 84)
a)
Internet and network communication
b)
Storing data
c)
Cooling the system
d)
Audio output
83.
Which symbol is NOT allowed in Windows file names? (variant 85)
a)
_
b)
-
c)
:
d)
.
84.
Which unit is largest? (variant 86)
a)
MB
b)
GB
c)
TB
d)
KB
85.
Which component stores data temporarily for quick access? (variant 87)
a)
Hard drive
b)
RAM
c)
ROM
d)
Flash drive
86.
Which device produces a hard copy of documents? (variant 88)
a)
Monitor
b)
Printer
c)
Scanner
d)
Projector
87.
Which is NOT a primary function of an operating system? (variant 89)
a)
Managing CPU time
b)
Allocating memory
c)
Creating hardware chips
d)
Handling peripheral devices
88.
The device that changes AC to DC for computer use is the: (variant 90)
a)
Motherboard
b)
Power supply
c)
UPS
d)
Adapter cable
89.
What is the default drive letter for the main hard drive in Windows? (variant 91)
a)
A:
b)
B:
c)
C:
d)
D:
90.
Which of the following best describes Green ICT? (variant 92)
a)
Using technology for entertainment purposes
b)
Responsible use of technology to protect the environment
c)
Building faster processors for gaming
d)
Maximizing gadget use without considering power consumption
91.
Which is NOT a primary function of an operating system? (variant 93)
a)
Managing CPU time
b)
Allocating memory
c)
Creating hardware chips
d)
Handling peripheral devices
92.
A shortcut file will NOT work if: (variant 94)
a)
The original file is moved
b)
The shortcut is renamed
c)
The file is zipped
d)
The PC is restarted
93.
A shortcut file will NOT work if: (variant 95)
a)
The original file is moved
b)
The shortcut is renamed
c)
The file is zipped
d)
The PC is restarted
94.
Which ICT habit is harmful to the environment? (variant 96)
a)
Unplugging chargers when not in use
b)
Leaving devices charging overnight
c)
Recycling old phones
d)
Using LED displays
95.
Which component stores data temporarily for quick access? (variant 97)
a)
Hard drive
b)
RAM
c)
ROM
d)
Flash drive
96.
If the monitor is on but shows no display, one possible cause is: (variant 98)
a)
Unplugged video cable
b)
Overheating CPU
c)
Defragmented disk
d)
Updated OS
97.
What is the primary danger of disposing e-waste in regular trash bins? (variant 99)
a)
They take up landfill space
b)
They release toxic materials
c)
They cause electrical shortages
d)
They cannot be recycled
98.
If the monitor is on but shows no display, one possible cause is: (variant 100)
a)
Unplugged video cable
b)
Overheating CPU
c)
Defragmented disk
d)
Updated OS
99.
Which of the following is a primary goal of Green ICT?
a)
Maximizing internet speed
b)
Reducing environmental impact
c)
Increasing gadget sales
d)
Improving video quality
100.
Which practice contributes most to e-waste reduction?
a)
Throwing devices in the trash
b)
Donating working electronics
c)
Buying newer models often
d)
Leaving devices plugged in
101.
A device that consumes less electricity for the same task is called:
a)
High-performance device
b)
Energy-efficient device
c)
Smart device
d)
Green device
102.
Toxic materials in e-waste include all EXCEPT:
a)
Lead
b)
Mercury
c)
Copper
d)
Cadmium
103.
Which habit increases your ICT carbon footprint?
a)
Cloud storage optimization
b)
Leaving screens at full brightness
c)
Recycling batteries
d)
Using LED bulbs
104.
Which component is responsible for executing program instructions?
a)
RAM
b)
CPU
c)
GPU
d)
Power supply
105.
The device used to convert digital signals to analog for phone lines is a:
a)
Modem
b)
Router
c)
Switch
d)
Hub
106.
Which device provides audio output from a computer?
a)
Microphone
b)
Speaker
c)
Webcam
d)
Headset mic
107.
Which maintenance task prevents overheating?
a)
Cleaning vents
b)
Installing more RAM
c)
Running Disk Cleanup
d)
Using more USB devices
108.
Which of these is a sign of a failing hard drive?
a)
Fast boot time
b)
Unusual clicking sounds
c)
Low CPU usage
d)
Smooth file transfers
109.
Which Windows feature helps organize and manage files?
a)
File Explorer
b)
Task Manager
c)
Control Panel
d)
Device Manager
110.
What does the file extension '.jpg' indicate?
a)
Audio file
b)
Image file
c)
Text file
d)
Executable file
111.
What is the main purpose of partitions in a hard drive?
a)
Increase storage speed
b)
Divide storage space logically
c)
Store backups only
d)
Improve graphics performance
112.
Which of the following is the smallest unit of digital storage?
a)
Kilobyte
b)
Byte
c)
Megabyte
d)
Gigabyte
113.
What happens when you change a file's extension without conversion?
a)
The file changes type
b)
The file may become unusable
c)
The file becomes smaller
d)
Nothing changes
114.
Which backup type copies only files that changed since the last backup?
a)
Complete backup
b)
Partial backup
c)
User-defined backup
d)
Cloud backup
115.
Why is it important to test data restores regularly?
a)
To save storage space
b)
To ensure backups work
c)
To update file extensions
d)
To clean drives
116.
Which backup hardware is best for quick portable storage?
a)
Thumb drive
b)
DVD
c)
External HDD
d)
Cloud
117.
Which action reduces the risk of data loss?
a)
Ignoring antivirus alerts
b)
Keeping multiple backup copies
c)
Using pirated software
d)
Disabling firewalls
118.
A UPS helps prevent data loss by:
a)
Cleaning the hard drive
b)
Providing temporary power
c)
Updating the OS
d)
Running antivirus scans
119.
What does 2FA stand for?
a)
Two-Factor Authentication
b)
Two-Firewall Access
c)
Two-Factor Access
d)
Two-File Authorization
120.
Which is NOT a common antivirus software?
a)
Norton
b)
Bitdefender
c)
Kaspersky
d)
Photoshop
121.
The main purpose of a firewall is to:
a)
Improve graphics
b)
Block unauthorized access
c)
Boost internet speed
d)
Store passwords
122.
Email masking helps prevent:
a)
Spam
b)
Viruses
c)
Slow internet
d)
File corruption
123.
Which security measure adds an extra login step?
a)
Incognito mode
b)
Two-Factor Authentication
c)
File compression
d)
Disk defragmentation
124.
Which feature in Word is used for collaborative editing?
a)
Track Changes
b)
Find and Replace
c)
Mail Merge
d)
Table of Contents
125.
Which layout tool in Word helps keep design consistent?
a)
Slide Master
b)
Section Breaks
c)
Themes
d)
Header/Footer
126.
Digital signatures in documents provide:
a)
Aesthetic design
b)
Verification of authenticity
c)
Faster typing
d)
Increased file size
127.
Alternative text for images improves:
a)
Loading speed
b)
Accessibility
c)
Color quality
d)
Encryption
128.
Which feature allows different page number formats in the same document?
a)
Styles
b)
Section breaks
c)
Themes
d)
Headers
129.
VLOOKUP searches for a value in:
a)
Any column
b)
First column of a range
c)
Last row
d)
Random cells
130.
INDEX and MATCH combination allows:
a)
Flexible lookups
b)
Data encryption
c)
Chart creation
d)
Pivot table building
131.
Which function combines text strings?
a)
TEXT
b)
LEFT
c)
CONCATENATE
d)
IF
132.
Which Excel feature highlights data patterns?
a)
Conditional Formatting
b)
Data Validation
c)
Pivot Table
d)
Scenario Manager
133.
Which chart type shows changes over stages?
a)
Bar chart
b)
Waterfall chart
c)
Pie chart
d)
Line chart
134.
Custom animations in presentations are used to:
a)
Change background color
b)
Enhance narrative flow
c)
Resize images
d)
Embed hyperlinks
135.
Motion paths help:
a)
Guide audience attention
b)
Increase slide count
c)
Change fonts
d)
Reduce file size
136.
Which tool creates a consistent layout across slides?
a)
Slide Master
b)
Animation Pane
c)
Transitions
d)
Templates
137.
Embedding videos in slides allows:
a)
Offline playback
b)
Faster boot
c)
File compression
d)
Automatic updates
138.
Synchronization in presentations refers to:
a)
Matching transitions with animations
b)
Aligning fonts
c)
Color grading
d)
Saving backups
139.
BCC in email stands for:
a)
Blind Carbon Copy
b)
Basic Copy Code
c)
Bulk Contact Card
d)
Binary Communication Channel
140.
Which feature helps send automatic replies?
a)
Auto-responder
b)
BCC
c)
Signature
d)
CC
141.
Adding a professional email signature helps:
a)
Speed up delivery
b)
Provide contact info
c)
Encrypt emails
d)
Hide identity
142.
Email automation can:
a)
Block viruses
b)
Streamline communications
c)
Defragment drives
d)
Increase download speed
143.
Which is NOT part of basic email etiquette?
a)
Clear subject lines
b)
Using ALL CAPS for emphasis
c)
Polite tone
d)
Proofreading
144.
Green ICT mainly promotes:
a)
Shorter device lifespan
b)
Responsible technology use
c)
High gaming performance
d)
Unregulated e-waste disposal
145.
Recycling batteries prevents release of:
a)
Lead
b)
Carbon dioxide
c)
Water vapor
d)
Plastic fumes
146.
A common renewable energy used in ICT solutions is:
a)
Coal
b)
Solar
c)
Diesel
d)
Nuclear
147.
An example of smart energy grid use is:
a)
Overclocking CPUs
b)
Integrating solar panels
c)
Buying more servers
d)
Increasing data center cooling
148.
The UN ranks the Philippines as one of the top producers of:
a)
E-waste
b)
Plastic bottles
c)
Paper waste
d)
Textile waste
149.
Defragmentation mainly improves:
a)
Battery life
b)
File access speed
c)
CPU temperature
d)
Screen resolution
150.
CHKDSK is used to:
a)
Check disk errors
b)
Format drives
c)
Install software
d)
Test network speed
151.
Which file format is typically compressed?
a)
.zip
b)
.docx
c)
.jpg
d)
.exe
152.
A cloud storage advantage is:
a)
Offline access only
b)
Remote accessibility
c)
No internet needed
d)
Local-only storage
153.
An example of a user-caused computer problem is:
a)
Using licensed software
b)
Proper shutdown
c)
Installing unnecessary apps
d)
Updating OS
154.
Which virus protection practice is recommended?
a)
Disabling firewall
b)
Updating antivirus
c)
Using pirated antivirus
d)
Ignoring warnings
155.
Digital footprints can be reduced by:
a)
Limiting online activity
b)
Clicking all ads
c)
Sharing personal info freely
d)
Using weak passwords
156.
The primary role of ICT in sustainable agriculture is:
a)
Increase pesticide use
b)
Improve productivity with less environmental harm
c)
Expand urban areas
d)
Reduce farming jobs
157.
Remote sensing is used to:
a)
Track forest changes
b)
Send emails faster
c)
Play music
d)
Improve gaming graphics
158.
Forest Watcher app is useful for:
a)
Monitoring deforestation
b)
Sharing memes
c)
Tracking social media likes
d)
Boosting Wi-Fi speed
159.
A smart waste management system can:
a)
Track bin levels
b)
Increase waste burning
c)
Eliminate recycling
d)
Produce more plastic
160.
An example of ICT in climate education is:
a)
Mobile apps for weather awareness
b)
Playing online games
c)
Spamming emails
d)
Boosting graphics
161.
A DVD is an example of:
a)
Optical storage
b)
Magnetic storage
c)
Cloud storage
d)
Virtual storage
162.
Which drive letter is usually assigned to a CD/DVD drive?
a)
A:
b)
B:
c)
C:
d)
D:
163.
RAM is considered volatile because:
a)
It loses data when power is off
b)
It stores data permanently
c)
It never heats up
d)
It is removable
164.
Which unit represents about a thousand-page book?
a)
Kilobyte
b)
Megabyte
c)
Gigabyte
d)
Terabyte
165.
The purpose of a path in file systems is to:
a)
Define file location
b)
Encrypt data
c)
Measure storage
d)
Format drives
166.
A pivot table in Excel helps to:
a)
Summarize large datasets
b)
Play videos
c)
Format text
d)
Defragment drives
167.
Scenario Manager in Excel is used for:
a)
Data encryption
b)
Testing variable outcomes
c)
Creating animations
d)
File compression
168.
Solver in Excel is mainly for:
a)
Optimization problems
b)
Email automation
c)
Video editing
d)
File backups
169.
Accessibility checkers in Word help:
a)
Improve readability for all users
b)
Increase font size only
c)
Remove all images
d)
Encrypt files
170.
Section breaks in Word are used to:
a)
Separate document sections
b)
Insert hyperlinks
c)
Change font color
d)
Add borders
171.
Which is an example of multi-factor authentication?
a)
Password only
b)
Password + OTP
c)
Username only
d)
Guest login
172.
A strong firewall configuration helps:
a)
Prevent unauthorized access
b)
Improve printing speed
c)
Lower internet cost
d)
Install software
173.
The purpose of incident documentation is to:
a)
Record actions during a security event
b)
Write marketing content
c)
Save file copies
d)
Design graphics
174.
One main benefit of zipping multiple files is:
a)
Reducing storage size
b)
Increasing size
c)
Changing formats
d)
Deleting data
175.
Which command in Windows starts disk optimization?
a)
Optimize Now
b)
Run Cleanup
c)
Scan Disk
d)
Update Driver
176.
A city wants to cut ICT-related electricity consumption by 30% in 5 years. Which initiative is most likely to achieve this?
a)
Switch to LED monitors in all offices
b)
Install faster processors in public computers
c)
Increase screen brightness for visibility
d)
Allow overnight charging of all devices
177.
A company’s e-waste output increased despite donating devices yearly. Which factor is MOST likely the cause?
a)
Donations included outdated unusable devices
b)
Staff reused old devices
c)
They used energy-efficient laptops
d)
They recycled paper waste
178.
If a computer’s CPU usage is low but performance is slow which is the MOST probable cause?
a)
Overheated GPU
b)
Fragmented hard drive
c)
Insufficient RAM
d)
Power supply overload
179.
You are tasked with designing an ICT lab with minimal carbon footprint. Which combination BEST fits the requirement?
a)
LED lighting + smart energy grid + refurbished PCs
b)
CRT monitors + high-wattage desktops + always-on aircon
c)
High-performance gaming rigs + full brightness settings
d)
Old devices + no ventilation
180.
A remote school has unstable power supply. Which backup strategy ensures minimal learning disruption?
a)
Daily cloud backup + UPS for key devices
b)
Weekly DVD backup only
c)
Manual note-taking by students
d)
Turning off devices during lessons
181.
An NGO uses smartphones for climate data collection. Which feature should be prioritized for efficiency?
a)
High megapixel camera
b)
Long battery life with low-power mode
c)
Pre-installed social media apps
d)
Large gaming storage
182.
If a country's internet infrastructure improves, which ICT climate solution benefits the most?
a)
Smart energy grids
b)
Manual weather data recording
c)
Paper-based farming logs
d)
Analog TV broadcasting
183.
A user experiences frequent file corruption after power outages. Which is the BEST preventive measure?
a)
Install a UPS
b)
Install more RAM
c)
Increase CPU speed
d)
Change wallpaper
184.
If a student stores research on multiple USB drives without labels, what risk increases the MOST?
a)
Data duplication and confusion
b)
Increased battery use
c)
Reduced internet speed
d)
Shortened device lifespan
185.
A hard drive has 500GB free space but frequent 'low storage' warnings appear. Which is the MOST likely cause?
a)
Fragmentation or hidden system files
b)
Faulty monitor
c)
Slow CPU
d)
Loose keyboard cable
186.
A university must store climate research for decades. Which storage solution is MOST reliable?
a)
External HDD with offsite backups
b)
Single USB drive
c)
Local laptop drive
d)
CDs stored in open sunlight
187.
A government climate agency needs real-time flood monitoring. Which ICT tool is MOST effective?
a)
Remote sensing with satellite + ground sensors
b)
Printed rainfall charts updated monthly
c)
Manual rain gauge logging
d)
Phone surveys after floods
188.
If you must choose between VLOOKUP and INDEX/MATCH for a dataset with frequent column changes, which is BETTER?
a)
VLOOKUP
b)
INDEX/MATCH
c)
Pivot Table
d)
Manual filtering
189.
In Excel you want to highlight sales below 80% of target AND from a specific region. Which tool is MOST suitable?
a)
Simple sort
b)
Conditional formatting with multiple rules
c)
Data validation
d)
Scenario Manager
190.
You are co-authoring a Word document with a global team. Which feature ensures tracked edits are visible to all?
a)
Track Changes
b)
Mail Merge
c)
Bookmarks
d)
Page Borders
191.
A cybersecurity audit finds that employees reuse passwords across systems. Which measure reduces this risk the MOST?
a)
Enforce multi-factor authentication
b)
Add more internet bandwidth
c)
Update antivirus quarterly
d)
Install larger hard drives
192.
If an organization updates firewall rules monthly, which benefit is MOST direct?
a)
Better defense against new threats
b)
Lower electricity bills
c)
Improved Wi-Fi speed
d)
Reduced screen glare
193.
A student uploads all assignments to cloud storage but shares them publicly. Which risk is MOST significant?
a)
Unauthorized access and plagiarism
b)
Data loss from drive failure
c)
Loss of battery life
d)
Increased RAM use
194.
Your team must share large video files securely for editing. Which combination is BEST?
a)
Cloud storage with access control
b)
Unsecured public link
c)
Email attachments only
d)
Local sharing via USB in cafeteria
195.
If a PC's fan runs constantly at high speed, what is the MOST probable issue?
a)
Blocked ventilation or overheating
b)
Overcharged battery
c)
Uninstalled antivirus
d)
Slow typing speed
196.
An Excel model predicts crop yield based on rainfall data. Which What-If tool tests changes in rainfall?
a)
Goal Seek
b)
Data Validation
c)
Conditional Formatting
d)
Flash Fill
197.
Which situation justifies a user-defined backup?
a)
Backing up only files related to an active project
b)
Full company-wide archive
c)
Automated daily full backups
d)
OS reinstallation
198.
A student uses public Wi-Fi without a VPN. Which is the MOST likely security threat?
a)
Data interception by attackers
b)
Battery drain
c)
Printer malfunction
d)
Monitor flicker
199.
A school plans to use ICT for forest monitoring in low-signal areas. Which app feature is MOST essential?
a)
Offline data capture
b)
High-speed streaming
c)
Animated backgrounds
d)
Multiple user logins
200.
Which Excel chart is BEST for showing the contribution of each stage to a final total?
a)
Waterfall chart
b)
Pie chart
c)
Line chart
d)
Bar chart
201.
A laptop battery’s health drops quickly despite rare use. Which habit may be the cause?
a)
Keeping battery at 100% charge constantly
b)
Occasional calibration
c)
20-80% charging cycle
d)
Proper ventilation
202.
A business loses access to cloud data due to expired subscription. Which preventive action is BEST?
a)
Maintain offline backups
b)
Increase Wi-Fi speed
c)
Buy larger monitors
d)
Upgrade CPU
203.
An organization needs to prove the authenticity of official reports. Which Word feature is MOST suitable?
a)
Digital signature
b)
AutoCorrect
c)
Mail Merge
d)
Styles
204.
If you receive an email from a familiar address asking for urgent payment, which is the SAFEST first step?
a)
Verify the request through another channel
b)
Click the link immediately
c)
Forward to all contacts
d)
Delete without reading
205.
A country’s climate ICT program integrates smart grids, agriculture sensors, and citizen reporting apps. What is this an example of?
a)
Multi-sector ICT integration
b)
Single-device optimization
c)
Randomized tech adoption
d)
Manual data processing
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