Systems Analysis and Design 8th Edition by Alan Dennis, Barbara Haley Wixom, Roberta M. Roth || TEST BANK

TEST BANK
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Systems Analysis and Design 12th Edition
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n by Tilley Scott Chapters 1 - 12, Complete
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,1. Introduction to Systems Analysis and Design.
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2. Analyzing the Business Case.
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3. Managing Systems Projects.
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4. Requirements Engineering
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n 5. Data and Process Modeling.
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6. Object Modeling.
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7. Development Strategies.
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8. User Interface Design.
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9. Data Design.
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10. System Architecture.
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11. Managing Systems Implementation.
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12. Managing Systems Support and Security.
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,Chapter 01 - Introduction to Systems Analysis and DesignTrue /
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n False

1. Most firms give their IT budgets a low priority in good economic times.
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a. True
b. False
ANSWER: False
RATIONALE: Most firms give their IT budgets a high priority, in good times or bad. n n n n n n n n n n n n n




POINTS: 1
DIFFICULTY: Easy
REFERENCES: 3
QUESTION TYPE: n True / False n n




HAS VARIABLES:
n False
LEARNING OBJECTIVES: n SAD.12e.01.01 - Describe the impact of information technology on society n n n n n n n n n




NATIONAL STANDARDS: n United States - BUSPROG: Technology n n n n




TOPICS: What is Information Technology? n n n




KEYWORDS: Bloom’s: Understand n




DATE CREATED: n 1/30/2019 11:34 AM n n




DATE MODIFIED: n 4/8/2019 3:37 PM n n




2. A mission-critical system is one that is unimportant to a company’s operations.
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a. True
b. False
ANSWER: False
RATIONALE: A mission-critical system is one that is vital to a company’s operations.
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POINTS: 1
DIFFICULTY: Easy
REFERENCES: 5
QUESTION TYPE: n True / False n n




HAS VARIABLES:
n False
LEARNING OBJECTIVES: n SAD.12e.01.02 - Describe the five main components of an information system n n n n n n n n n n




NATIONAL STANDARDS: n United States - BUSPROG: Technology n n n n




TOPICS: Information System Components n n




KEYWORDS: Bloom’s: Remember n




DATE CREATED: n 1/30/2019 11:34 AM n n




DATE MODIFIED: n 4/13/2019 9:54 AM n n




3. In an information system, data is information that has been transformed into input that is valuable to users.
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a. True
b. False



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, ANSWER: False
RATIONALE: Information is data that has been transformed into output that is valuable to users.
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POINTS: 1
DIFFICULTY: Easy
REFERENCES: 5
QUESTION TYPE: n True / Falsen n




HAS VARIABLES:
n False
LEARNING OBJECTIVES: n SAD.12e.01.02 - Describe the five main components of an information system
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NATIONAL STANDARDS: n United States - BUSPROG: Technology
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TOPICS: Information System Components n n




KEYWORDS: Bloom’s: Understand n




DATE CREATED:
n 1/30/2019 11:34 AM n n




DATE MODIFIED:
n 4/8/2019 3:37 PM n n




4. Transaction processing (TP) systems are inefficient because they process a set of transaction-related commands
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individually rather than as a group.
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a. True
b. False
ANSWER: False
RATIONALE: Transaction processing (TP) systems are efficient because they process a set of transaction-
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related commands as a group rather than individually.
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POINTS: 1
DIFFICULTY: Easy
REFERENCES: 12
QUESTION TYPE: n True / False n n




HAS VARIABLES:
n False
LEARNING OBJECTIVES: n SAD.12e.01.05 - Identify the seven types of information systems used in business n n n n n n n n n n n




NATIONAL STANDARDS: n United States - BUSPROG: Technology n n n n




TOPICS: Business Information Systems n n




KEYWORDS: Bloom’s: Understand n




DATE CREATED:
n 1/30/2019 11:34 AM n n




DATE MODIFIED:
n 4/8/2019 3:37 PM n n




5. In a knowledge management system, a knowledge base consists of logical rules that identify data patterns and
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relationships.
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a. True
b. False
ANSWER: False
RATIONALE: A knowledge management system uses inference rules, which are logical rules that identify
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data patterns and relationships. n n n n




POINTS: 1
DIFFICULTY: Easy
REFERENCES: 13
QUESTION TYPE: n True / False n n




HAS VARIABLES:
n False
LEARNING OBJECTIVES: n SAD.12e.01.05 - Identify the seven types of information systems used in business n n n n n n n n n n n




Copyright Cengage Learning. Powered by Cognero.
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