D075 Information Technology Management Essentials - Set 2 - Part 2

Test your knowledge of technical writing concepts with these practice questions. Each question includes detailed explanations to help you understand the correct answers.

Question 21: Which data type cannot be easily processed or organized due to its unstructured format?

Structured data

Unstructured data

Semi-structured data

Normalized data

Question 22: Which type of topology is least commonly used due to its inefficiency in scaling for large networks?

Star topology

Ring topology

Bus topology

Mesh topology

Question 23: What is the term used for a situation where a computer or its resources become unavailable to its users due to an attack?

Denial-of-Service

Phishing

Trojan Horse

Keylogging

Question 24: Which data processing approach allows you to run daily reports on inventory and sales?

Transaction Processing System

Online Analytical Processing

Data Mining

Relational Database Management System

Question 25: Which of the following cloud-based tools is typically used to allow collaboration across teams from different locations?

Network Interface Card

Dropbox

File Allocation Table

Object Linking and Embedding

Question 26: What type of data is represented in tables that consist of rows and columns and can be easily queried using SQL?

Semi-structured data

Structured data

Unstructured data

Big data

Question 27: Which technology provides faster data access compared to traditional hard drives because it has no moving parts?

Solid State Drive

Optical Disk

Hard Disk Drive

RAM

Question 28: Which type of data is stored in a fixed format, often within traditional fields and records?

Unstructured data

Semi-structured data

Structured data

Big data

Question 29: What is the primary purpose of normalization in a database?

To encrypt data

To remove redundant data

To analyze large sets of data

To increase network speed

Question 30: What does the term 'MAC address' refer to?

A computer's IP address

A unique identifier assigned to network interfaces

A security protocol for network communication

A type of firewall

Question 31: Which device allows computers to connect to a wireless network?

Router

Ethernet Cable

Wireless Access Point

Hub

Question 32: Which network topology is characterized by a central hub that connects all network devices?

Ring topology

Star topology

Bus topology

Mesh topology

Question 33: Which of the following refers to the ability to run multiple programs simultaneously by utilizing system resources efficiently?

Multitasking

Virtualization

Multi-threading

Parallel processing

Question 34: Which of the following describes a set of protocols used to connect a network to the internet?

HTTP

TCP/IP

DNS

FTP

Question 35: Which device is primarily responsible for filtering and forwarding data packets to their correct destination on a local network?

Router

Switch

Firewall

Hub

Question 36: Which of the following describes a unique address assigned to devices on a network, allowing them to communicate?

IP address

MAC address

DNS

Router

Question 37: Which of the following is a form of malicious software that deceives users into executing harmful actions?

Trojan Horse

Keylogging

Denial-of-Service

Phishing

Question 38: Which term is used to describe the part of the computer that holds data temporarily during processing?

RAM

Hard Drive

Cache

CPU

Question 39: Which type of data is analyzed for trends and patterns, often used to predict future behavior?

Structured data

Descriptive data

Predictive data

Unstructured data

Question 40: Which of the following is an example of a peer-to-peer (P2P) network?

A client-server network

A network where devices communicate directly without a central server

A network managed by a dedicated server

A network with a central switch

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