WorksheetsA3 Types of software
Total questions: 55
Worksheet time: 28mins
Which pair correctly names the two main categories of software used daily?
Open-source and proprietary suites
Utility software and application software
Firmware and middleware
Operating systems and drivers
A student lists tools they used today: a disk cleanup program and a word processor. Which statement best categorizes these tools?
Disk cleanup is utility; word processor is application
Both are application software programs
Both are utility software programs
Disk cleanup is application; word processor is utility
Which statement best defines utility software in a computer system?
Hardware drivers that connect peripherals
Programming tools used to write code
System software designed to optimise performance
Application software that entertains the user
Which task is MOST associated with utility software focused on data protection?
Designing and prototyping apps
Backing up and restoring files
Editing and publishing videos
Streaming and sharing media
A laptop is running slowly due to fragmented files. Which utility would be the most appropriate first step to improve performance?
Email synchronization tool
Web browser extension
Disk defragmenter utility
Video rendering utility
Which pair of utilities both help control malicious or unwanted activity on a computer?
Disk cleaner and defragmenter
Anti‑virus software and firewall
Registry cleaner and compressor
Compression tool and backup tool
A student needs to email a large project folder quickly and securely. Which combination of utilities BEST meets this need?
Install new device drivers
Compress then encrypt the folder
Backup to external drive
Defragment and registry clean
Which task is the primary purpose of a disk defragmenter on a hard drive?
Scan emails for phishing threats
Encrypt files with secure keys
Rearrange files into sequential blocks
Back up files to cloud storage
On a traditional HDD, why can defragmentation improve performance?
Sequential blocks reduce head movement
Random blocks increase disk vibration
Compressed blocks increase cache misses
Encrypted blocks reduce seek latency
Which situation is the best indicator that running a disk defragmenter could help?
Large files load in many small fragments
Battery drains faster during gaming
Wi‑Fi downloads are unusually slow
The screen brightness changes randomly
Which maintenance task is most associated with a disk/registry cleaner?
Mirroring data across multiple drives
Removing temporary files and invalid entries
Rewriting files into contiguous sectors
Encrypting folders using certificate keys
A PC shows many leftover uninstall traces and broken registry links. Which utility is most relevant to address this?
Disk or registry cleaning tool
Disk partitioning manager
Virtual machine hypervisor
Network bandwidth shaper
What is the main trade‑off when using file compression software?
Lower latency but more fragmentation
Greater reliability but less capacity
Smaller size but extra CPU time
Higher speed but weaker security
Which file sets are most likely to compress well with lossless utilities like ZIP?
Text documents and spreadsheets
Sensor streams of white noise
Already‑compressed MP4 movies
Encrypted archives with random data
You must email a folder of project files within a strict size limit and keep all data intact. Which approach is best?
Run a full disk surface scan
Delete restore points immediately
Defragment the system hard drive
Create a ZIP archive of the folder
Which task is primarily handled by anti-virus software on a personal computer?
Calibrate monitor color profiles
Compress and archive large files
Detect and remove malicious programs
Allocate additional virtual memory
A firewall’s main purpose on a networked system is to do which of the following?
Render graphics for applications
Monitor and control network traffic
Scan and defragment local disks
Encrypt and compress user folders
Why are scheduled scans important for system protection?
They catch threats missed during real-time use
They permanently disable internet access
They eliminate the need for backups entirely
They replace the need for software updates
Which scenario best illustrates a limitation of firewalls?
Traffic from blocked ports is rejected
A user opens a malicious email attachment
Unauthorized inbound packets are filtered
Outgoing connections follow access rules
If a new malware strain appears that is not yet in the signature database, which defense is most likely to detect it first?
Firewall port-forwarding configuration
Anti-virus heuristic and behavior analysis
Disk cleanup temporary file removal
Manual deletion using file explorer
A school wants to reduce the risk of students accessing harmful sites while also stopping malware from spreading between devices. Which combined approach is most appropriate?
Turn off email services during school hours to block threats
Install a single password on all computers and share it widely
Rely on backups for recovery and disable automatic updates
Use a firewall for traffic filtering and anti-virus for endpoint scanning
Which statement best defines application software?
Utilities that fix operating system errors
Firmware stored permanently on chips
Programs managing computer hardware only
Programs enabling users to perform tasks
Which of these is an example of application software used for creating documents with text formatting?
Device driver module
Operating system kernel
Word processor application
Disk defragment utility
Which tool is primarily used for browsing websites and online content?
BIOS configuration menu
File compression utility
Antivirus signature tool
Web browser application
Which option lists communication software most accurately?
Photoshop, Illustrator, InDesign
CAD, database, spreadsheet
Compiler, interpreter, linker
Email, instant messaging, Teams
Which category best fits CAD (Computer‑Aided Design) software?
Personal software
Administration software
Communication software
Graphic design software
A school office needs to store student records and run queries. Which application category is most suitable?
Email client in communication
Graphics editor in design tools
Video editor in creative suite
Database in administration software
Which activity is most associated with personal software?
Budgeting home finance tasks
Routing enterprise network traffic
Configuring device drivers
Compiling operating system code
Which software type is most appropriate for sending short real‑time text messages?
Video editing timeline
CAD mechanical modeling
Spreadsheet data analysis
Instant messaging communication
You must edit clips and add transitions for a school project. Which application category should you choose?
Video editing application software
Device driver configuration
Database management system
Disk cleanup maintenance
Which row correctly matches task to category?
Spreadsheet → Graphic design tools
Entertainment → Administration tools
Email → Communication software
Web browsing → Personal software
Which application best fits the graphic design category shown?
Antivirus signature update tool
Command‑line shell interpreter
Desktop publishing layout software
Backup and restore utility
Which task aligns with graphics editing software?
Encrypting and decrypting files
Optimizing network throughput
Scheduling automated backups
Retouching and compositing images
For delivering a slideshow in class, which software category is most appropriate?
Packet sniffing network tool
Presentation personal software
Kernel mode device drivers
Low‑level system firmware
Which statement correctly differentiates categories?
Administration handles records; communication handles messaging
Communication handles budgeting; design handles web browsing
Graphic design handles emails; personal handles databases
Personal handles CAD; administration handles video
Which factor focuses on whether an application provides the needed features for the tasks you must perform?
User documentation quality
Site licensing terms
Functionality of the application
Vendor technical support
A school selects software largely because help guides and tutorials are clear for students. Which factor is driving the choice?
Functionality of features provided
Level of technical support
Availability of documentation
Amount of staff training
When troubleshooting recurring errors, which consideration most directly affects how quickly issues are resolved?
Depth of software functionality
Clarity of user documentation
Quality of technical support
Breadth of site licensing
Which statement best distinguishes functionality from documentation when choosing software?
Functionality is support; documentation fixes bugs
Functionality is manuals; documentation lists tools
Functionality is training; documentation provides licenses
Functionality is features; documentation explains use
An IT manager weighs whether tutorials are comprehensive versus whether the tool automates key workflows. What is the correct pairing of factors?
Documentation versus functionality
Support versus licensing
Functionality versus training
Licensing versus documentation
For a helpdesk with limited staff, which factor becomes critical to minimize downtime after installation?
Detailed printed manuals
Flexible site licensing
Extensive functionality breadth
Responsive vendor support
Which factor primarily concerns preparing staff to use new application software effectively?
Support and help-desk availability
Software training for employees
Hardware upgrade schedules
Data backup and recovery
An organization buys a site license for an office suite. What is the most likely benefit?
Unlimited cloud storage for all users
Automatic migration of legacy databases
Access to advanced server hardware features
Lower per-user cost across many devices
Why might multi-user installation tools be important when adopting software across a department?
They automate consistent deployments at scale
They reduce the need for user accounts
They increase individual customization time
They eliminate license management entirely
Which scenario best shows training influencing software choice?
Preferring software with the most complex interface available
Picking a product that lacks any documentation or tutorials
Selecting the priciest package to impress external clients
Choosing the tool with familiar workflows to cut onboarding time
A school can install an app on up to 500 machines with one agreement and centralized keys. Which licensing model fits this case best?
Open-source license with no limits
Site or volume licensing model
Subscription for one device only
Perpetual single-user licensing
An IT manager compares training costs versus license savings. Which choice is most cost-effective long-term?
Cheaper licenses but high training hours every year
Free software with no support or training options
Moderate licenses with low ongoing training needs
Premium licenses with mandatory weekly workshops
Which statement best describes open-source software?
Anyone can view and modify source code
Only owners may view and modify code
It is always paid and never free
Users must purchase a permanent license
What is a key feature of closed-source software?
Source code is public for editing
Always developed by volunteers
Freely available to everyone
Protected by copyright and licensing
Which option correctly pairs software type with source code access?
Open-source: accessible; Closed-source: restricted
Open-source: restricted; Closed-source: accessible
Both types: always accessible to users
Both types: always restricted to owners
In closed-source software, what does a user typically need to legally use the software?
A license from the copyright holder
A copy of the public repository
A waiver allowing free distribution
A patent filed under their name
Which statement about cost is most accurate for open-source software?
Usually paid with no free version
Always requires a subscription fee
Always free in every circumstance
Usually free but some exceptions exist
Bespoke software is best described as which of the following?
Custom-built for specific client needs
Mass-produced for general consumers
Freely licensed community project
Open platform with public source
Which list contains only closed-source categories mentioned?
Proprietary, off the shelf, bespoke
Open-source, freeware, shareware
Proprietary, open platform, Linux
Bespoke, libre, copyleft
Why don't users of closed-source software typically edit the software?
They lack access to the source code
Editing requires no programming skill
The code is always too complex
Open licenses prohibit modifications
