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CompTIA A+ Complete Practice Tests, 3rd Edition
book

CompTIA A+ Complete Practice Tests, 3rd Edition

by Audrey O'Shea, Jeff T. Parker
April 2022
Beginner content levelBeginner
688 pages
18h 13m
English
Sybex
Content preview from CompTIA A+ Complete Practice Tests, 3rd Edition

AppendixAnswers to the Review Questions

Chapter 1: Mobile Devices

  1. A. When configuring a mobile email client to access a commercial email provider, you typically just need your username and password to establish connectivity. Examples include Google, Yahoo, Outlook.com, and iCloud.
  2. B. Many newer smartphones are boasting OLED displays for their light weight, flexibility, color depth, and wider viewing angle. IPS is a popular type of LCD (Liquid Crystal Display) that requires backlighting to display the image. TN was the LCD technology developed first. It uses less power and has a limited viewing angle, but it supports very fast refresh rates. LEDs can be used as the backlight for LCD systems. OLED displays don't need a backlight because their ...
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Publisher Resources

ISBN: 9781119862642Purchase Link