ISTM210 Exam 1 Review Exam Questions With 100% Verified Answers

ISTM210 Exam 1 Review Exam Questions With 100% Verified Answers end-users - answerPeople that use computers Attitude - answer_________________ towards information technology plays a pivotal role toward gaining computer competency. How does the pharmaceutical company know if it will get a competitive advantage? - answerIt knows this by staying current in information technology news. Mainframe Computers - answermassive, room-sized computers that process and store enormous amounts of bulk data and information. They are typically used by very large organizations like credit card processors who employ them for transaction processing and vital applications. Midrange Computers - answer___________________ computers (sometimes called minicomputers) are less powerful and smaller in physical size than mainframe computers, but do many of the same things, simply on a smaller scale. Small to medium-sized businesses who cannot afford mainframes can leverage midrange computers in the exact same way large organizations leverage mainframe computers. Microcomputers - answerare smaller than mainframes and midrange computers and are so common that they are most commonly referred to simply as " computers" and sometimes just referred to as " boxes". They are the least powerful computers in terms of processing and come in four typical configurations: a desktop, laptop, tablet, and handheld. Desktop and Laptop Computers - answerA __________________ is made to reside on a desk and is not portable, whereas a laptop has the same basic components and is designed specifically for portability. Handheld Computers - answer_________________, often referred to as Personal Digital Assistants or PDAs, are compact but far less powerful than desktops or laptops. They contain embedded operating systems and are well suited for a business environment as they are typically used to organize information. hardware - answeris the physical part of the computer Software - answeris a collection of computer programs that accomplish a specific task. The most important aspect of system software is - answerwhen an operating system is enabled and becomes a platform for application software to work. operating system (OS), often called a platform - answeris a collection of computer programs that work together to manage hardware and software to ensure that they are working properly File management - answerOne of the most important jobs of an operating system is file management, that is, a way to store and organize files to the memory of a computer. graphical user interface (GUI) - answerthe inner workings of a physical filing cabinet that contains the file folders that house paper files. A file manager is a part of an operating system that a computer uses to display the filing system. Multitasking - answerIn the past, switching from one application program to another was a difficult and time-consuming task, as the computer system would only allow a user to run a single application at a time. If the user wanted to open a spreadsheet, but was already using a word processor, the user would have had to save the work in the word processor, turn it off, and then open the spreadsheet independently. This all changed with ______________ process - answerAny task a computer performs Memory Management - answerOperating systems coordinate a computer's memory which includes cache, random access memory (RAM), registers, and virtual memory. Simply put, memory holds data and information in an assortment of ways. Disk Management - answerAn OS is responsible for reading and writing data and information to a disk, typically a hard drive. Disk storage refers to non-volatile, secondary storage on a physical device like a hard drive or optical disk with a read/write apparatus. FAT - answerfile allocation table There are two basic categories of software - answerapplication software and system software Attitude - answeris as important as the software itself when learning a computing system. Object Linking and Embedding (OLE) - answerThe second and third methods of sharing information and data What law predicts that Google Earth will become Google Live? - answerMoore's Law What is the most important part of an information system? - answerPeople Does the average businessperson need to be an expert in IT? - answerNo What plays an import role when learning IT? - answerAttitude Acquiring technology when it is first introduced is called what? - answerBeing a Leader