Understanding Technical Terms and Processes

What is the definition of 'algorithm'?

• A type of computer hardware.

• A mathematical equation used for calculations.

• A set of rules or steps to solve a problem or perform a task.

• A programming language used for web development.

Explain the operational process of 'data analysis'.

• Data analysis is solely about creating visualizations.

• The operational process of data analysis includes data collection, cleaning, exploration, modeling, interpretation, visualization, and reporting.

• Data analysis only involves data collection and storage.

• Data analysis does not require any interpretation of results.

Identify the key concept of 'cloud computing'.

• Using cloud services for offline data management.

• Accessing and storing data and applications on remote servers via the internet.

• Storing data exclusively on local devices.

• Accessing applications only through physical servers.

Analyze the definition of 'machine learning' and its components.

• Machine learning is a method for storing large amounts of data.

• Machine learning is a programming language used for AI development.

• Machine learning is a type of hardware that processes data.

• Machine learning is a subset of AI that allows systems to learn from data and improve over time.

Compare and contrast 'hardware' and 'software'.

• Hardware is only the software that runs on a computer.

• Hardware is the physical components of a computer, while software is the programs that run on those components.

• Software refers to the physical parts of a computer.

• Hardware and software are the same thing.

Apply the definition of 'network security' in a real-world context.

• Network security is the practice of protecting computer networks from intrusions, attacks, and unauthorized access, ensuring safe data transmission and storage.

• Network security is the same as internet speed optimization.

• Network security involves only software updates and patches.

• Network security is only about physical security measures.

Define the term 'database' and its purpose in information systems.

• A database is a collection of random files without any structure.

• A database is a type of software used for programming applications.

• A database is a physical storage device for computer hardware.

• A database is an organized collection of data that enables efficient storage, retrieval, and management of information in information systems.

What are the operational steps involved in 'project management'?

• Conceptualization, Development, Testing, Delivery

• The operational steps involved in project management are Initiation, Planning, Execution, Monitoring and Controlling, and Closing.

• Initiation, Analysis, Implementation, Review

• Planning, Execution, Review, Completion

Explain the difference between 'input' and 'output' in a system.

• 'Input' is the physical hardware of a system, and 'output' is the software applications running on it.

• 'Input' refers to the system's performance metrics, while 'output' refers to user feedback.

• 'Input' is the data received by a system, and 'output' is the data produced by the system.

• 'Input' is the final result of a process, and 'output' is the initial data fed into the system.

Identify the key concepts of 'artificial intelligence' and its applications.

• Data mining techniques

• Key concepts of artificial intelligence include machine learning, natural language processing, computer vision, and robotics; applications include virtual assistants, recommendation systems, autonomous vehicles, healthcare diagnostics, and fraud detection.

• Basic arithmetic operations

• Traditional programming methods