Cit final exam - Study guides, Class notes & Summaries

CIT exam 2 final questions graded A+ 2024/2025 Software as a Service (SaaS) is hosted online applications - ANSWERStrue ___ software helps run the computer and coordinates instructions between other hardware and software devices - ANSWERSsystem ___ applications are software in which vendor hosts the software online over the internet and you do not to install the software on your computer - ANSWERSsoftware as service using applications on portable computing devices to buy and sell p...

CIT 1111 Final Study Exam Questions & Answers 2024/2025 Speed of PCIe v4 throughput with 16 lanes of data. - ANSWERS31.5 GB/s Network troubleshooting command to check if a user can connect to a server. - ANSWERSPing Cache memory level located directly on the processor die. - ANSWERSPrimary cache Type of RAM supported by Coffee Lake chipset. - ANSWERSDDR4 How to determine if two computers are on the same network. - ANSWERSPing Identify a wearable device. - ANSWERSSmart watch ...

CIT 352 Final Exam Questions & Answers 2024/2025 What kind of servers resolve fully qualified domain names to IP addresses for a certain namespace on the Internet? - ANSWERSDNS What zone configuration file contains a PTR record used to identify the loopback adapter? - ANSWERS/var/named/ What port is used by the Network Time Protocol (NTP) for communication? - ANSWERSUDP 123 In NTP, what stratum consists of atomic devices or GPS clocks? - ANSWERS0 The Apache daemon listens for HT...

CIT Study Final Exam 1 Questions & Answers 2024/2025 convert ac (from wall) to dc (in pc) - ANSWERSWhat is the role of a power supply in a PC? nerve center, everything plugs into it - ANSWERSWhat is the function of a motherboard in a PC? ROM - ANSWERSread only memory, microchip/integrated circuit that stores instructions on how to boot computer, NONVOLATILE. RAM - ANSWERSrandom access memory, everything currently running on computer, VOLATILE. CPU - ANSWERScentral processing uni...

CIT 111 FINAL EXAM PREP QUESTIONS WITH 100% CORRECT ANSWERS You can use the AS keyword with the CREATE TABLE statement to create a copy of a table from a ____________________ statement. CORRECT ANSWER SELECT When you code a column list in an INSERT statement, you can omit columns with default values and columns that allow ____________________________ values. CORRECT ANSWER NULL If you code a column list in an INSERT statement that includes a column that's defined with a default value, yo...

CIT 101 Final Exam Questions 2024/2025 The most popular transmission media option for wired home Ethernet networks is ________ cable. - ANSWERSUnshielded Twisted Pair (UTP) Wireless network devices use ________ to communicate with each other. - ANSWERSradio waves For the nodes on a network to communicate with each other and access the network, each node needs a ________. - ANSWERSnetwork adapter On a network, a(n) ________ helps prevent data packets from colliding with each other. ...

CIT 260 Final Exam 3 Graded A+ 2024/2025 abstract class - ANSWERSClasses that contain one or more abstract methods. They may not be instantiated, and require subclasses to provide implementations for the abstract methods. abstract method - ANSWERSA method that is declared, but contains no implementation. interface - ANSWERSa reference type in Java. It is similar to class. It is a collection of abstract methods. A class implements an interface, thereby inheriting the abstract methods o...

CIT REVIEW FINAL EXAM 2024 WITH 100% CORRECT ANSWERS 1) True or false? All types of computers use CPU and system memory. - ANSWERSa) True. 2) What type of computer is most likely to need peripheral devices? - ANSWERSa) Desktop computer—you could also call this a Personal Computer (PC) or a workstation. An All-in-one PC also uses peripheral devices, with the obvious exception of a monitor. 3) What type of computer is best suited for using in a job where you have to make notes and be...

CIT-211 Final Exam Graded A+ 2024/2025 OS ____________________ functions ensure that overall system objectives are achieved efficiently and effectively. - ANSWERSresource allocation The ____________________ layers of an OS provide services to application programs or directly to end users. - ANSWERSoutermost The ____________________ layer encapsulates hardware resources, thus controlling and managing access by users and applications. - ANSWERSkernel The command layer of an OS is som...

CIT 111 FINAL EXAM REVIEW QUESTIONS WITH CORRECT ANSWERS FIXED LENGTH FILE CORRECT ANSWER text file, each column has a fixed width DELIMITED FILE CORRECT ANSWER columns are separated by a value (delimitter) like a comma REDUNDANCY CORRECT ANSWER The same data is repeated in several places of the database. DATA INTEGRITY CORRECT ANSWER Refers to the accuracy and quality of the data RELATIONAL DATABASE CORRECT ANSWER database that works with relationships between different tables (for...