- Study guides, Class notes & Summaries

CISSP Security Architecture and Design – Comprehensive Study Notes and Exam Review Guide

5.0

(1)

2 pages

Written in 2025/2026

Grade A+

p71

WGU D487 OA – Operating Systems Actual Exam (150 Most Tested Questions) This comprehensive document contains 150 practice questions for the WGU D487 Operating Systems objective assessment (OA). All questions are based on the most frequently tested topics. Includes: 150 multiple-choice questions (most tested from actual exams) Correct answers with detailed rationales Topics: processes, threads, scheduling, memory management (paging, segmentation, virtual memory), file systems, I/...

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45 pages

Written in 2025/2026

Grade A+

makemullar

Build a strong foundation in modern information systems with this updated Rainer Information Systems 5th Canadian Edition Test Bank designed to support students in business and IT programs during the 2025–2026 academic period. This comprehensive study resource focuses on Chapter 1 core concepts including the role of information systems in organizations, types of information systems, IT infrastructure, business processes, digital transformation, data management, and the impact of technology on ...

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50 pages

Written in 2025/2026

Grade A+

stuviashopmm

In this unit, we will discuss some of the advances in technology that led to the development of modern computers. We will begin our study with a look at the different components of a computer. We will then discuss the ways in which we measure hardware and software performance before discussing the importance of computing power and how it motivated the switch from a single-core to a multi-core processor.

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28 pages

Written in 2025/2026

notesbykk

Master the fundamentals of computer architecture with this comprehensive WGU study guide designed for effective exam preparation. This resource covers key topics such as CPU design, memory hierarchy, instruction sets, data representation, pipelining, and system performance. Featuring structured practice questions with verified answers and clear explanations, it reinforces core concepts while improving analytical and problem-solving skills. Ideal for both quick revision and in-depth study, this g...

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30 pages

Written in 2025/2026

Grade A+

writingassistunlimited

This is a complete set of PowerPoint slides designed to accompany The Art of Multiprocessor Programming, 2nd Edition, the authoritative guide to multicore programming written by world-renowned experts Maurice Herlihy, Nir Shavit, Victor Luchangco, and Michael Spear . As the industry shifts from single-processor to multiprocessor architectures, these slides provide a structured, lecture-ready framework for mastering the new principles of concurrent programming. Whether you are a professor desi...

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6 pages

Written in 2025/2026

Grade A+

iamafricanvice

Ite 152 Exam 2, Practice Exam And Study Guide Newest 2026 Actual Exam 300 Questions And Correct Detailed Answers (Verified Answers) Already Graded A+

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27 pages

Written in 2025/2026

Grade A+

Sharonharry

This dual course prepares candidates for licensure as both Dietitians and Nutritionists in Kentucky. It combines comprehensive nutrition science, clinical and community nutrition, therapeutic diet planning, counseling skills, ethical practice, and state regulations. Instruction includes research methods, public health perspectives, and professional communication. Licensing exam preparation and practical case studies support holistic nutrition practice across clinical and public health domains.

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87 pages

Written in 2025/2026

Grade A+

nikhiljain22

WGU Information Management - C468 110+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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23 pages

Written in 2025/2026

felishaa

Computer information systems Exam 1 Questions and Correct Answers 2026/2027 What are the 4 basic functions of a computer? - Correct Answer Input data, Process data into information, output data or information, and storing data and information. 2 broad categories of components for a computer - Correct Answer Hardware and Software 2 categories of software - Correct Answer system software and application software How many bits are in a byte? - Correct Answer 8 How many bytes are in a k...

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7 pages

Written in 2025/2026

Grade A+

Winfred

CIS Exam Questions and Correct Answers 2026/2027 The combination of media, Internet, entertainment, and phone services into a single device illustrates the principal of - Correct Answer digital convergence. Which of the following is an open electronic publishing format? - SMS - ePub - azw - PDF - Correct Answer ePub When analog data is measured and converted to a stream of numerical values, this is referred to as __________ the data. - Correct Answer digitizing Reducing the sampli...

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23 pages

Written in 2025/2026

Grade A+

Winfred

WGU C175 120+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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24 pages

Written in 2025/2026

felishaa

C215 WGU Operations Mgmt- Post Exam 65+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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11 pages

Written in 2025/2026

Grade A+

felishaa

C100 WGU Objective Assessment 110+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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19 pages

Written in 2025/2026

Grade A+

felishaa

WGU - Scripting and Programming Foundations 85+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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13 pages

Written in 2025/2026

Grade A+

felishaa

WGU D002 75+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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20 pages

Written in 2025/2026

Grade A+

felishaa

WGU C836 OA Study Guide 130+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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25 pages

Written in 2025/2026

felishaa

WGU C172 Network and Security - Foundations; PA and OA set 230+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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33 pages

Written in 2025/2026

Grade A+

felishaa

WGU D322 Introduction to IT 250+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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38 pages

Written in 2025/2026

felishaa

WGU D315 - PRE-ASSESSMENT NETWORK AND SECURITY - FOUNDATIONS 200+ (Latest Edition) 100% Verified Q&A + Answer Key Solutions

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54 pages

Written in 2025/2026

felishaa