Get All Modules The Bits and Bytes of Computer Networking Graded Quiz Answers Q1. A Cyclical Redundancy Check (CRC) is an example of what type of built-in protocol mechanism? Answer: Error detection Explanation: CRC is used to detect errors in…
Get All Modules The Bits and Bytes of Computer Networking Graded Quiz Answers Q1. Which of the following systems is a precursor to later dial-up networks? Answer: Bulletin Board Explanation: Bulletin Board Systems (BBS) were an early form of communication…
Get All Modules The Bits and Bytes of Computer Networking Graded Quiz Answers Q1. At the very lowest level, what data does a computer understand? Answer: Binary numbers Explanation: At the lowest level, computers understand binary numbers (0s and 1s),…
Get All Modules The Bits and Bytes of Computer Networking Graded Quiz Answers Q1. Computer 1 on network A, with IP address of 10.1.1.205, wants to send a packet to Computer 2, with IP address of 172.16.1.57. On which network…
Get All Modules The Bits and Bytes of Computer Networking Graded Quiz Answers Q1. Which protocol provides mechanisms ensuring data is reliably delivered? Answer: Transmission Control Protocol (TCP) Explanation: TCP provides reliable data delivery by establishing a connection, sequencing packets,…
Get All Modules Technical Support Fundamentals Graded Quiz Answers Q1. Consider the following scenario: You are working as an IT support specialist and receive a call from a remote user saying they can’t access the company website. After verifying the…
Get All Modules Technical Support Fundamentals Graded Quiz Answers Q1. Which of the following is true of software? Select all that apply. Answer: Q2. Fill in the blank: _____ is software used to keep the core system running. Answer: System…
Get All Modules Technical Support Fundamentals Graded Quiz Answers Q1. How many computers do you need to build a network? Answer: 2 Explanation: A network requires at least two computers to connect and communicate with each other. Q2. True or…
Get All Modules Technical Support Fundamentals Graded Quiz Answers Q1. You’re entering data in a spreadsheet. You open a menu that you haven’t opened in several weeks. Then, you notice that the spreadsheet program slows down. Which of the following…
Get All Modules Technical Support Fundamentals Graded Quiz Answers Q1. Which computer component is a connection point that allows a computer to connect to other devices? Answer: Port. Explanation: A port serves as a physical interface or connection point between…