59 Questions
Which type of software is designed to run a computer's hardware and applications and manage its resources?
Operating system
What is the main function of system software in relation to application software?
It provides a platform for running application software
What type of software is typically bundled with a computer's operating system?
Operating system
Which type of software is specifically designed to create and manage programs for computers?
Programming software
What is the primary role of application software?
To perform specific tasks for the user
Which category of software is intended to cause harm to a computer system or steal sensitive information?
Malicious software
Which Windows utility rearranges files and unused disk space to optimize performance?
Disk Defragmenter
What is the main function of File History System Software in Windows 8?
Making a copy of all files in the libraries, contacts, favorites, and the desktop
What is the primary purpose of Utility Suites in Windows?
Combining several programs into one package
Which type of software enables the user to perform numerical functions and explore numbers through an automated version of an accounting worksheet?
Spreadsheet Software
What is the function of Multimedia Software?
Produce interactive content using text, audio, images, animation or video
What is the primary function of Web Browsers?
Retrieve data from other parts of the web and show it on your desktop or mobile device
What is the main function of an operating system?
Managing computer resources
Which category of operating system is primarily designed for wireless use?
Embedded operating systems
What is a key feature of Windows 11 that distinguishes it from Windows 10?
Addition of haptics to the digital pen
Which operating system is known for its focus on Internet connectivity and cloud computing?
LINUX
What is the main purpose of virtualization in system software?
To create separate independent computers within a single physical machine
What is the primary function of specialized utility programs in system software?
Recognizing and correcting computer problems
Which type of software is designed to be publicly accessible for anyone to see, modify, and distribute the code as they see fit?
Open Source
Which type of software is supplied for free on a trial basis for the user to test or use the program for a specific amount of days with the understanding that the user may need to pay for it later if satisfied?
Shareware
Which type of software is developed and delivered to the customer as a fully compiled, executable set of files where the source code is not freely accessible?
Closed Source
Which type of software authorizes engineers to evaluate, optimize, and compare product designs by modeling real-world events in a computer-generated environment?
Simulation Software
What is the main purpose of System Software?
To manage resources in the system
What comprises language processors, operating systems, and so on, and serves as an effective forum for executing application software?
System Software
What is the primary function of an assembler in system software?
Translating assembly language program into machine code
In the context of system software, what is the main purpose of a debugger?
Testing and debugging other programs
What is the main role of an interpreter in programming software?
Translating a single statement from the source program into machine code
What is the function of an integrated development environment (IDE) in programming software?
Combining capabilities such as software editing, building, testing, and packaging
What is the purpose of the 'int main()' function in programming software?
Returning average of given array
What is the primary purpose of including '#include' in programming software?
Providing low-level memory access
What type of database model is known to work with unstructured data, such as photographs and audio?
Object-oriented database
What type of databases are used for storing interconnected data, such as social networks and recommendation engines?
Graph databases
Which type of processing involves data being collected over a period of time and processed all at once later?
Batch processing
In which type of database is the data usually under the person’s direct control and stored on the user’s hard-disk drive or on a LAN file server?
Individual databases
What is the most popular type of database used for storing structured data?
Relational database
In a network database, what term is used for the additional connections between parent and child nodes?
Pointers
What is the strategic use of a special type of database called data warehouse?
Data mining
Which type of data analytics focuses on describing the happenings over time, such as whether the number of views increased or decreased?
Descriptive analytics
What is the primary purpose of a data cube in a multidimensional database?
Represent complex relationships
What is the primary function of big data technologies and tools like Hadoop and Spark?
Data processing
Which subsystem of the Database Management System (DBMS) deals with defining the structure of the stored data?
Data definition subsystem
Which type of data analytics focuses on analyzing the reason for the occurrence of any event?
Diagnostic analytics
What type of database eliminates or reduces data redundancy and ensures data integrity?
Relational database
What do data analytics processes and techniques primarily use to understand clients better, analyze promotional campaigns, and develop products?
Machine learning algorithms
In a hierarchical database, how are fields or records structured?
In nodes
In which type of analytics does the process involve indicating a plan of action based on the analyzed data?
Prescriptive analytics
Which type of data is included in examples of structured, semi-structured, and unstructured data?
Facts or observations about people, places, things, and events
What is the main function of a network database when compared to a hierarchical database?
One-to-many relationship management
What is a key feature of big data that distinguishes it from traditional database and analytics tools?
Processing unstructured data
What is the purpose of the ETL process?
Extracting and transforming data into a consistent format
What is the primary role of a data analyst in the business?
Studying the information and overseeing the proceedings
What is the main function of data warehousing?
Storing and managing large volumes of data from different sources
Which step comes after determining the criteria for grouping the data in the data analysis process?
Collecting the data
What is the importance of effective data visualization?
Turning complex data into insights and communicating them effectively to stakeholders
What are the types of tools used in data visualization?
Simple charting libraries and interactive dashboards
What is a common source for collecting data in the data analysis process?
Online sources, computers, personnel, and community sources
What is the role of a data analyst in developing scenarios?
Studying information and overseeing proceedings
What are some benefits of data warehousing?
Providing a centralized repository of information that can be used for analytics and reporting
What comes after cleaning the data in the data analysis process?
Organizing the data
Test your knowledge of Windows system utilities including File History, Disk Cleanup, and Disk Defragmenter. Learn about the functions and features of these important tools for optimizing your operating system.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
