ITEC101_MASA_FOR_REVIEW
IT Essentials Quiz
Test your knowledge on Information Technology concepts with our comprehensive ITEC101_MASA_FOR_REVIEW quiz. This quiz is designed for anyone looking to improve their understanding of IT fundamentals, hardware, software, and career opportunities in the tech field.
- 67 questions including multiple-choice, checkboxes, and text inputs.
- Assess your grasp on the key principles that drive technology today.
- Ideal for students, professionals, or anyone interested in IT.
It is knowledge about a particular subject, issue, event or process.
Technology
Computer
Information
Hardware
The application of scientific knowledge for practical purposes, especially in industry
Software
System Engineer
Technology
Computer Science
Use of any computers, storage, networking and other physical devices, infrastructure, and processes to create, process, store, secure and exchange all forms of electronic data.
Computer
Central Processing Unit
Information Technology
Secondary Memory
Careers are more about installing, maintaining, and improving computer systems, operating networks, and databases.
Information Technology (IT)
Computer Science (ComSci)
Is about using mathematics to program systems to run more efficiently, including in design and development.
Information Technology (IT)
Computer Science (ComSci)
Is an electronic device that receives input, stores it for a period of time, operating it according to a set of instructions (also known as programs) and gives a user with an output
Computer
Information Technology
Secondary Memory
Main Memory
COMPUTER SYSTEM Is a combination of:
Hardware
Software
Humanware
INPUT DEVICES
CENTRAL PROCESSING UNIT (CPU)
MAIN MEMORY
SECONDARY MEMORY
OUTPUT DEVICES
HARDWARE COMPONENTS
INPUT DEVICES
CENTRAL PROCESSING UNIT (CPU)
MAIN MEMORY
SECONDARY MEMORY
OUTPUT DEVICES
Any part of your computer that has a physical structure, such as the keyboard or mouse. It also includes all of the computer's internal parts.
Hardware
Humanware
Computer
Printer
Any set of instructions that tells the hardware what to do and how to do it.
Software
Input Devices
Software Components
Main Memory
Pertains to the user of the computer system.
Humanware
Central Processing Unit
Manipulates raw data into more useful form and controls the other parts of the computer system. It is a small chip inside the computer.
Controls operations of other parts of CPU as well as parts of the computer by sending a control signal
It is the part of the computer that temporarily stores the instructions that the computer is running, and the data it is processing.
It is used in most computers to hold a small, special piece of software: the “boot-up” program. Non-volatile storage.
Are used to get the result of the processing done by the computer. It receive information from the computer and carry data that has been processed by the computer to the user.
This is the most common computer output device. It creates a visual display using which users can view processed data.
It is usually installed internally in a computer, attached directly to the disk controller of the computer's motherboard.
It connects to a computer via a USB port. It is an easy way to store and transfer information between computers and range in sizes from 2 GB to 1 TB.
Sometimes abbreviated as SW and S/W, software is a collection of instructions that enable the user to interact with a computer, its hardware, or perform tasks.
Simply applications, are often called productivity programs or end-user programs because they enable the user to complete tasks, such as creating documents, spreadsheets, databases and publications, doing online research, sending email, designing graphics, running businesses, and even playing games.
Types of Application Software
General Purpose Applications
Custom/Bespoke Software
Arithmetic and Logic Unit
Application Software
Mainframe
These are off-the-shelf software types which accomplish broad range of tasks as opposed to custom software which accomplish tasks specific to user requirements.
DIFFERENT TYPES OF COMPUTERS
Personal Computer, Control Unit, RFID tags, Mainframe, Cryptocurrency
Mainframe, Workstation, Supercomputer, Personal Computer, Minicomputer
Control Unit, Supercomputer, RFID tags, Arithmetic and Logic Unit, High-Def Displays
Personal Computer, Workstation, Mediumcomputer, Mainframe, Supercomputer
Are based on the microprocessor technology that enables manufacturers to put an entire CPU on one chip.
Computer used for engineering applications (CAD/CAM), desktop publishing, software development, and other such types of applications which require a moderate amount of computing power and relatively high-quality graphics capabilities.
Very large in size and is an expensive computer capable of supporting hundreds or even thousands of users simultaneously.
One of the fastest computers currently available. They are very expensive and are employed for specialized applications that require immense number of mathematical calculations (number crunching).
Evaluates the systems and do the research that no one else entirely understands. Helps the company to figure out the cheapest and fastest ways to run computers better.
Plays a strategic role in maintaining all cloud systems including the front-end platforms, servers, storage, and management networks.
Use their creative and software engineering/programing skills to design, build and improve websites. Known as front-end developer
Is responsible for the coding, design, and layout of a website according to a company's specifications.
Applies principles and techniques of engineering, mathematics, and computer science to the design, development, and testing of software applications for computers
Also known as Software Developers or Computer Programmers, are responsible for developing, coding, installing, and maintaining software systems.
Uses software and design tools to create online content, including banner advertisements, artwork, social media graphics, and interactive web content.
Receive and process patient forms, medical histories, and test results from medical professionals. Manage and update data for clinical databases and registries.
Plans and implements policies to protect a company's computer network and data from various forms of security breaches.
After mastering core IT skills, it is fairly easy to move to another company that utilizes the same hardware and software platforms.
Since you’re supporting a running business, you will become well-versed in how the business really operates.
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