TEST BANK SYSTEMS ANALYSIS AND DESIGN 12TH EDITION BY TILLEY SCOTT CHAPTERS 1 - 12, COMPLETE A” GUIDE||RATIONALES

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,1. Introduction to Systems Analysis and Design.
2. Analyzing the Business Case.
3. Managing Systems Projects.
4. Requirements Engineering
5. Data and Process Modeling.
6. Object Modeling.
7. Development Strategies.
8. User Interface Design.
9. Data Design.
10. System Architecture.
11. Managing Systems Implementation.
12. Managing Systems Support and Security.



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,Chapter 01 - Introduction to Systems Analysis and Design

True / False

1. Most firms give their IT budgets a low priority in good economic times.
a. True
b. False
ANSWER: False
RATIONALE: Most firms give their IT budgets a high priority, in good times or bad.
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 3
QUESTION TYPE: True / False
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.01 - Describe the impact of information technology on society
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: What is Information Technology?
KEYWORDS: Bloom’s: Understand
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/8/2019 3:37 PM

2. A mission-critical system is one that is unimportant to a company’s operations.
a. True
b. False
ANSWER: False
RATIONALE: A mission-critical system is one that is vital to a company’s operations.
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 5
QUESTION TYPE: True / False
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.02 - Describe the five main components of an information system
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Information System Components
KEYWORDS: Bloom’s: Remember
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/13/2019 9:54 AM

3. In an information system, data is information that has been transformed into input that is valuable to users.
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.
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 5
QUESTION TYPE: True / False
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.02 - Describe the five main components of an information system
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Information System Components
KEYWORDS: Bloom’s: Understand
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/8/2019 3:37 PM

4. Transaction processing (TP) systems are inefficient because they process a set of transaction-related
commandsindividually rather than as a group.
a. True
b. False
ANSWER: False
RATIONALE: Transaction processing (TP) systems are efficient because they process a set of
transaction-related commands as a group rather than individually.
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 12
QUESTION TYPE: True / False
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.05 - Identify the seven types of information systems used in business
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Business Information Systems
KEYWORDS: Bloom’s: Understand
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/8/2019 3:37 PM

5. In a knowledge management system, a knowledge base consists of logical rules that identify data patterns
andrelationships.
a. True
b. False
ANSWER: False
RATIONALE: A knowledge management system uses inference rules, which are logical rules that
identifydata patterns and relationships.
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 13
QUESTION TYPE: True / False
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.05 - Identify the seven types of information systems used in business
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