ITI Final Exam with multiple choices questions and answers.

Through e-government, _____. - correct answers An IS professional might use the following to find a new job EXCEPT: - correct answers send an email blast to the HR vice presidents of major corporations Providing value to a _____ is the primary goal of any organization. - correct answers Stakeholder _____ is a visa program that allows skilled employees from foreign lands into the United States. - correct answers H-1B _____ encompasses all the activities required to get the right product into the right consumer's hands in the right quantity at the right time and at the right cost, from acquisition of raw materials through customer delivery. - correct answers Supply Chain Management Which of the following theories explains how a new idea or product gains acceptance and spreads through a specific population or subset of an organization? - correct answers Diffusion of Innovation Theory _____ are responsible for running and maintaining information system equipment and also for scheduling, hardware maintenance, and preparing input and output. - correct answers System Operators Which of the following is NOT a task typically associated with the systems analyst role? - correct answers collaborating with others to build a software product from scratch Which of the following is NOT a potential drawback to downsizing? - correct answers Reduced Payroll Cost All of the following are potential drawbacks to outsourcing EXCEPT: - correct answers Greater Foucs on core business According to the diffusion innovation theory, _____ are the risk takers, always the first to try new products and ideas - correct answers Innovators Suppose you work at a business unit that has group of people who would rather wait to try a new technique. They listen to and follow the opinion leaders. They would be classified as the _________. - correct answers Early Adopters The performance levels of radically new 'high-tech' products usually improve with newer versions. Such types of products are known as - correct answers Disruptive Innovations All of the following are positive driving forces that influence chance according to Lewin's Theory of Force Field Analysis, EXCEPT: - correct answers Past Performance In a manufacturing organization, the supply chain is a key value chain whose primary activities include all of the following EXCEPT: - correct answers finance and accounting Suppose you are assigned to manage a virtual team. Which of the following will you NOT do? - correct answers hold team meetings regularly - whether the team members like it or not You might be an information systems worker if you _________. - correct answers enjoy learning new techniques and enjoy working with people In most large organizations, the IS department is divided into the following functions __________. - correct answers Operations, Development, and Support Suppose, you need to advise someone about getting a certification. Which of the following will be appropriate advice? - correct answers Certifications are vendor-specific Important functions of the chief information officer include - correct answers a. employing an IS department's equipment and staff to help the organization reach its goals b. monitoring the financial considerations of the IS department, such as return on investment c. ensuring the organization complies with laws and regulations d. ALL OF THESE Which of the following is NOT one of the four main components in Leavitt's Diamond? - correct answers Systems The idea of _____ is a form of innovation that constantly seeks ways to improve business processes and add value to products and services. - correct answers continuous improvement In a supply chain, _____ involve the transformation, movement, and storage of supplies and raw materials. - correct answers physical flows According to Lewin and Schein's 3-stage model of organizational change, which of the following tasks would be found in the 'unfreezing' stage? - correct answers Assign leaders and implementation team Which of the following types of credit cards is currently diminishing in popularity and being replaced by the other three types - correct answers Magnetic Strip Carson's supervisor has asked him to review a variety of portable computers for possible purchase for their company's employees. Which of the following should Carson NOT consider buying? - correct answers Notebooks The "Summit" computer at Oak Ridge National Laboratory that can perform 200 peta- flops per second is considered to be a - correct answers Supercomputer ---- is the use of a collection of computers, often owned by many people or different orangizations, to work in a coordinated manner to solve a common problem - correct answers Grid Computing A --- is a low- cost, centrally managed computer with no internal or external attached drives for data storage with limited capabilities. - correct answers Client A --- is a climate and access controlled buliding or a set of bulidings that houses the computer hardware that delivers an organization's data and information services - correct answers Data Center Which of the following is NOT secondary storage? - correct answers Magnetic Tape Which of the following is NOT an example of a common use of a point of sale (POS) system? - correct answers A teller in a bank uses a POS to withdraw money for customer 3D printing is NOT - correct answers 3D illustrations on Paper The component of a computer that provides the CPU with a working storage area for program instructions and data is called the - correct answers Main Memory -- -- are used to support engineering a technical users who perform heavy mathematical computing, computing- assisted design (CAD), video editing, and other applications requring a high end processor - correct answers Workstations CPU clock speed is the --- at the predetermined rate - correct answers the Number of Electronic Pulse Created The prediction that the number of transistors on a chip doubles every couple of years while the cost is halved is called - correct answers Moore's Law --- is a program supported by Electronic Product Environment Assessment Tool (EPEAT) that is concerned with the efficient and environmentally responsible designed, manufacture, operation, and disposal of IS-related products - correct answers . Green Computing --- is a hard disk drive storage device that is set up with its own network address and provides file- based storage services to other devices on the network - correct answers Network Attached Storage (NAS) Completing an instruction involves two phases-instruction and execution-which are each broken down into two steps for a total of four steps. Which of the following is NOT one of the four steps? Select one: a. fetch instruction b. store results c. execute instruction d. process data - correct answers Process Data Which of the following is NOT an instruction set architecture - correct answers AMD A --- is a computer employed by many users a perform a specific task, such as running network or internet applications - correct answers Server The toughest challenge in designing a processor for a smartphone or tablet is balancing --- - correct answers a Performance and Power Consumption What architecture more accurately reflects how the world- wide web is built, with central repositories of web pages that are delivered over a network to hundreds of thousands of users? - correct answers Client / Server Architecture Von Neumann's stored-program concept is summarized as: - correct answers Mathematics you don't understand things, just Get to use them. Parker has an Android smartphone, Which type of processor is used in his mobile device? - correct answers ARM Pinterest, a visual bookmarking Website, logs more than 14 terabytes of new data each day, which means its storage needs are constantly changing. As a result, Pinterest has turned to Amazon for _______. - correct answers Storage As a Service The GNU General Public License grants you the right to all the following EXCEPT: - correct answers Run the program for any purpose Study how the program works and adapt it to your needs Redistribute copies so you can help others Improve the program and release improvements to the public New cars come with an onboard computer that controls anti-lock brakes, air bag deployment, fuel injection, etc. The software is known as ____. - correct answers an embedded system One advantage of proprietary software versus off-the-shelf software is that __________. - correct answers the software provides a company a competitive advantage by solving problems in a unique manner . An information system that operates in the _____ sphere of influence supports two or more people who work together to achieve a common goal. - correct answers Workgroup Suppose you wish to run two different operating systems on one computer, you can accomplish it by using ___________. - correct answers virtualization software Types of systems software includes all the following EXCEPT: - correct answers Browsers The scope of problems and opportunities addressed by a particular organization or product is: - correct answers What is NOT true of mainframes? - correct answers All of the following are examples of activities performed by an operating system EXCEPT: - correct answers allowing a user to do word processing All the following are true of open source software EXCEPT: - correct answers _____ is a personal application software that includes a wide range of built-in functions for statistical, financial, logical, database, graphics, and date and time calculations. - correct answers Spreadsheet Software ____________ are an important source of increased revenue for software manufacturers and can provide useful new functionality and improved quality for software users. - correct answers When a company subscribes to Software as a Service (SaaS), which of the following statements is FALSE? - correct answers The role of an operating system is to provide a level of abstraction from the the hardware. Allowing a programmer to develop software without concern for the hardware is called __________. - correct answers Software that allows different systems to communicate and exchange data is called ____________. - correct answers What programming language is still heavily used but does not appear on the TIOBE top ten? - correct answers Suppose a business wishes to move away from hosting its own applications, the recommended solution is to use ___________. - correct answers Cloud Competing Software applications use the operating system (OS) by requesting services through a(n) ____________. - correct answers One of the advantages of off-the-shelf software is that ________________. - correct answers is that the initial cost is lower because the software firm can spread the development costs over many customers The use of middleware to connect disparate systems has evolved into an approach for developing software and systems called __________. - correct answers service-oriented architecture __________ is an operating system that can run in all three spheres of influence. - correct answers Considering the difference between system software and application software, all of the following are examples of application software EXCEPT: - correct answers _____ is a special-purpose programming language for accessing and manipulating data stored in a relational database. - correct answers Structured Query Language (SQL The position of a _____ is a one that is responsible for defining and implementing consistent principles for setting data standards and data definitions that apply across all the databases in an organization. - correct answers data administrator Haley's employer has asked her to review tens of thousands of social media posts about their company's products and compile this data into a database. In terms of the characteristics of big data, Haley is dealing with ________. - correct answers Variety Which of the following statements is true of a database? - correct answers It helps companies analyze information to open new market opportunities. _____ is an approach that starts by investigating the general data and information needs of an organization at the strategic level and then examines more specific data and information needs for the functional areas and departments within the organization. - correct answers Enterprise data modeling Big data is big! A zettabyte is 1 trillion-gigabytes. A gigabyte is 1,000,000,000. How big is a zettabyte? - correct answers 1,000,000,000,000,000,000,000 A collection of fields all related to a single object, activity, or individual is a(n) _____. - correct answers Record What is the name of the process that takes data from a variety of sources, edits and transforms it for use in a data warehouse, and loads it into the data warehouse? - correct answers ETL (extract, transform, load) process Which of the following would be considered structured data, not unstructured data? - correct answers data from business apps (e.g. HR, CRM, Accounting)