Exam 14: Using Technology to Manage Information

The person who directs a company's management information systems and related computer operations is often called the

Data is the result of processed information.

Executive support systems are computer programs that imitate human thinking through complicated sets of "if-then" rules.

Cloud computing allows users to access software and databases via an intranet.

An expert system would most likely be used to

A handful of users click on a link that reads "free unlimited Tetris game" to reveal a blank screen.They later find that information on their hard drive was also erased.The page that falsely advertised a free game is an example of a Trojan horse.

Sarah is sitting at her computer,analyzing the financial impact of an increase in her company's sales growth rate.Sarah is probably using a ________ program.

The purpose of a management information system can best be described by which of the following statements?

Mario purchases a new game for his computer.He loads the program onto the computer's hard drive.Mario has purchased a(n)

Disruptive innovations refer to less-expensive and simpler versions of existing pro ducts and services that target entirely new customers,many times replacing industry leaders.

In addition to making and receiving calls and text messages,smart phones allow users to surf the Internet,receive and send e-mail,check their schedules,and open and edit documents.

The term big data refers to start-up companies worth $1 billion or more.

Marius,a software engineer at Frensen Inc.needs to develop high-quality graphic illustrations for presentation at his next team meeting.In the context of application software,he must use _____ software to accomplish this.

Which of these refer to less-expensive and simpler versions of existing products and services that target entirely new customers,many times replacing industry leaders?

The software which controls the basic workings of the computer system is called a(n)

Data alone are of limited value to a company.

_____ is a storage device.

Which of the following is true of a virtual network?

Local area networks allow computers to share the same printers,documents,and information.

Juanita is on a business trip.From her hotel,she uses her computer to access her company's network,checking her e-mail and calendar.Juanita's company has a(n)