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gb-examenparcial-sig-2011enero-parte1de4-110131173541-phpapp02

Gb-examenparcial-sig-2011enero-parte1de4-110131173541-phpapp02

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. . . . . . . . . ITCR-Maestría en Administración de Empresas Curso: AM1303 Sistemas de Información Gerencial – Examen parcial Instructor: M.Sc. Gerardo Brenes Página: 1 Nombre del estudiante: _________________________________________ Carné: _______________ Las preguntas que son de “ True/False” (falso / verdadero) solo se debe poner true (verdadero) ó false (falso) según sea el caso. Las que dicen “ Multiple-Choice Questions “ es el estilo tradicional de escogencia única (solo se escoge una de las opciones planteadas y se anota la letra correspondiente. Las que dicen “essay-questions ” la idea es que respondan con un párrafo corto. En cada pregunta se incluye el nivel estimado de dificultad junto con una aproximación de la página del libro donde se encuentra la clave de la respuesta. Las preguntas son en inglés cortesía de Pearson Educación y están agrupadas por capítulo del libro. En este caso incluyen capítulos del 1 al 4. . Chapter 1 Information Systems in Global Business Today True-False Questions Internet advertising is growing at a rate of more than 30 percent a year. Answer: Difficulty: Hard Reference: p. 6 A business model describes how a company produces, delivers, and sells a product or service to create wealth. Answer: Difficulty: Easy Reference: p. 11 n Information technology (IT) consists of all the hardware that a firm needs to use in order to achieve its business objectives, whereas information systems consist of all the software and business processes needed. Answer: Difficulty: Medium Reference: pp. 13–14 n Computers are only part of an information system. Answer: Difficulty: Easy Reference: p. 16 n Information systems literacy describes the behavioral approach to information systems, whereas computer literacy describes the technical approach. Answer: Difficulty: Easy Reference: p. 16 1
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. . . . . . . . . ITCR-Maestría en Administración de Empresas Curso: AM1303 Sistemas de Información Gerencial – Examen parcial Instructor: M.Sc. Gerardo Brenes Página: 2 The dimensions of information systems are management, organizations, and information technology. Answer: Difficulty: Easy Reference: p. 16 n In order to understand how a specific business firm uses information systems, you need to know something about the hierarchy and culture of the company. Answer: Difficulty: Easy Reference: pp. 17–18 n Developing a new product, fulfilling an order, or hiring a new employee are examples of business processes. Answer: Difficulty: Easy Reference: p. 7 Business processes are logically related tasks for accomplishing tasks that have been formally encoded by an organization. Answer: Difficulty: Medium Reference: p. 18 T°° A network requires at least two computers and a shared resource, such as a printer. Answer: Difficulty: Medium Reference: p. 19 T°° . An IT infrastructure provides the platform on which the firm can build its information systems.
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