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WorksheetsGEC ELEc11-pre
Total questions: 65
Worksheet time: 40mins
What is Information Technology (IT)?
The study of theoretical computer science
The use of computers, storage, networking, and physical devices to manage electronic data
The development of hardware components
A tool for educational purposes only
Which of the following is NOT a characteristic of computers?
High Speed
Versatility
Self-awareness
Diligence
What is the primary function of a computer's Control Unit (CU)?
Perform arithmetic operations
Control all operations of the computer
Store data permanently
Connect the computer to the internet
Which of the following devices is considered an output device?
Keyboard
Printer
Scanner
Mouse
Which technology allows computing services to be delivered over the internet?
Virtual Private Network (VPN)
Cloud Computing
Databases
Artificial Intelligence
Which of the following is NOT an example of cloud computing?
Software as a service
Platform as a service
Hardware as a service
Infrastructure as a service
What is the main purpose of cybersecurity?
To reduce hardware costs
To improve user experience
To protect IT systems, networks, and data
To create faster internet connections
Which component performs the mathematical calculations in a computer?
Control Unit
Memory
Arithmetic Logic Unit
Input Device
What is the purpose of a firewall in cybersecurity?
To store data
To monitor internet speed
To prevent unauthorized access to a network
To translate human language into machine language
Which of the following is an example of application software?
Operating System
Disk Defragmenter
MS Word
Antivirus
Which is NOT a type of database?
MySQL
NoSQL
HTML
MongoDB
Which of the following is an input device?
Monitor
Keyboard
Speaker
Projector
What term refers to the network of interconnected devices collecting and exchanging data?
Cloud computing
Internet of Things
Data analytics
Databases
Which of the following is NOT an advantage of computers?
Automation
No I.Q.
Reliability
High speed
Which of the following is an example of a high-level programming language?
Assembly
C++
Machine code
BIOS
What is the role of an operating system?
Provides an interface between hardware and users
Converts machine code into human-readable language
Ensures data is permanently deleted
Acts as a firewall for network security
What does CPU stand for?
Central Performance Unit
Central Processing Unit
Computer Power Unit
Command Processing Unit
What is an example of system software?
Adobe Photoshop
Linux
Microsoft Word
Google Chrome
Which type of storage device is permanently built into the computer?
External hard drive
RAM
Internal hard drive
USB
Which IT technology enables automation, monitoring, and control in various domains?
Data Analytics
Artificial Intelligence
Internet of Things
Cybersecurity
Which of the following is NOT considered a type of software?
Utility software
Hardware drivers
Peripheral software
Application software
What does RAM stand for in computer terminology?
Random Access Memory
Remote Access Memory
Read-Only Memory
Restricted Access Memory
What is an example of an input/output device?
Scanner
Hard drive
Mouse
Printer
Which IT concept refers to extracting insights from large data sets?
Artificial Intelligence
Data Analytics
Internet of Things
Networking
Which of the following is an example of secondary storage?
RAM
SSD
CPU
Motherboard
What is a common characteristic of cloud storage?
It is only accessible locally
It is available on a pay-per-use basis
It has limited storage capacity
It requires physical access to the server
What are the three main parts of the CPU?
ALU, Control Unit, Register
ALU, Control Unit, Memory
Register, Memory, Cache
Memory, Disk, Monitor
Which of the following defines versatility in computers?
Ability to operate without human intervention
Ability to perform a variety of tasks
Ability to store large amounts of data
Ability to work at high speeds
Which of the following is an example of an artificial intelligence application?
Word Processor
Image Recognition
File Compression
Database Management
Which of these is a key benefit of using an operating system?
It deletes files permanently
It manages hardware resources and applications
It processes data at higher speeds
It enhances internet browsing
Which of the following is NOT an input device?
Mouse
Keyboard
Printer
Scanner
What is the primary function of the Central Processing Unit (CPU)?
To store data
To process data and perform computations
To display information
To provide network connectivity
Which of these is considered an internal component of a computer?
Monitor
Hard Drive
Printer
Keyboard
Which hardware device is used to transfer data between computers over a network?
Central Processing Unit
Modem
Printer
Hard Disk
What type of device is a hard disk?
Input Device
Output Device
Storage Device
Processing Device
Which component of the computer is responsible for temporarily holding data while the computer is running?
ROM
RAM
Hard Drive
Power Supply
What is the role of the Arithmetic Logic Unit (ALU) in a computer?
To control input and output devices
To perform mathematical calculations and logical operations
To store data
To manage network connections
Which of the following is an example of primary storage?
USB Drive
RAM
External Hard Drive
CD/DVD
Which device converts digital signals into analog signals for internet access?
Motherboard
Modem
Graphics Card
Sound Card
Which of the following is an example of a communication/networking device?
Printer
Network Interface Card (NIC)
Scanner
External Hard Drive
What is the primary role of an operating system?
To perform arithmetic operations
To manage hardware resources and provide a user interface
To store data permanently
To connect the computer to the internet
Which of the following is an example of application software?
Windows
MS Word
BIOS
Linux
Which software translates high-level programming languages into machine-readable code?
Operating System
Device Driver
Language Processor
Antivirus Software
What type of software is designed to manage and optimize computer infrastructure?
Utility Software
Application Software
Operating System
Firmware
Which of the following is an example of customized software?
MS Excel
Airline reservation system
Antivirus
Disk Fragmenter
Which software is responsible for controlling devices like printers and scanners?
Operating System
Language Processor
Device Driver
Application Software
What is the primary function of system software?
To assist users in performing specific tasks
To control and manage hardware and system operations
To protect the computer from viruses
To convert data into useful information
Which type of software is written in low-level languages and directly interacts with hardware?
Application Software
Operating System
System Software
Customized Software
What is the role of a disk defragmenter?
To remove malware
To organize and optimize file storage on a disk
To translate programming code
To backup files
Which type of software performs specialized tasks such as word processing or spreadsheets?
a) System Software
b) Application Software
c) Utility Software
d) Firmware
the (a) is a computer program that provides a set of instructions to execute a user’s commands and tell the computer what to do.
The main program that loads first when the computer is turned on manages resources (memory, CPU, printer, hard disk) and provides a user interface
(a)
Type of Software that operates computer hardware and provides basic functionality for users and other software
(a)
CPU stands for?
(a)
Part of the CPU is the ALU
ALU stands for?
(a)
Part of the CPU is the CU
CU Stands for?
(a)
Type of Application Software used for various tasks, not limited to a specific function
Examples: MS Word, MS Excel, PowerPoint
(a)
Type of Application software that supports computer infrastructure; maintains, analyzes, and optimizes the system
Examples: Antivirus, disk fragmenter, disk cleaners, registry cleaners
(a)
Software that controls devices (printers, mice, modems) which enables communication between the operating system and hardware devices
(a)
Type of system software that is designed for specific tasks or organizations
Examples: Railway reservation systems, airline reservation systems, invoice management systems
(a)
What is the full name of the OIC President of CSU?
(a)
Who is the current faculty regent, receding here at CSU-Gonzaga
(a)
Who is the dean of the CHM?
(a)
Who is the Campus Executive Officer of CSU- Gonzaga
(a)
CSU Vision
(a)
