DIFFICULTY: Moderate
REFERENCES: 18
19
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.07 - Distinguish among structured analysis, object oriented analysis, and agile systems development methods
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Systems Development Methods
KEYWORDS: Bloom’s: Remember
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/8/2019 3:37 PM
53. Structured analysis is called a(n) _____ technique because it focuses on processes that transform data into useful information.
a. iterative
b. process-centered
c. inferred
d. model-specific
ANSWER: b
RATIONALE: Structured analysis focuses on processes that transform data into useful information and is called a process-centered technique.
POINTS: 1
DIFFICULTY: Moderate
REFERENCES: 19
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.07 - Distinguish among structured analysis, object oriented analysis, and agile systems development methods
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Systems Development Methods
KEYWORDS: Bloom’s: Understand
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/8/2019 3:37 PM
54. A(n) _____ shows the data that flow in and out of system processes.
a. process model
b. object model
c. business model
d. network model
ANSWER: a
RATIONALE: A process model shows the data that flow in and out of system processes.
POINTS: 1
DIFFICULTY: Moderate
REFERENCES: 19
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.07 - Distinguish among structured analysis, object oriented analysis, and agile systems development methods
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Systems Development Methods
KEYWORDS: Bloom’s: Remember
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/13/2019 11:16 AM
55. A(n) _____ uses various symbols and shapes to represent data flow, processing, and storage.
a. process flow diagram
b. object model
c. data flow diagram
d. network model
ANSWER: c
RATIONALE: A data flow diagram (DFD) uses various symbols and shapes to represent data flow, processing, and storage.
POINTS: 1
DIFFICULTY: Moderate
REFERENCES: 19
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.07 - Distinguish among structured analysis, object oriented analysis, and agile systems development methods
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Systems Development Methods
KEYWORDS: Bloom’s: Remember
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/8/2019 3:37 PM
56. In a(n) _____ model, the result of each phase is called a deliverable, which flows into the next phase.
a. interactive
b. iterative
c. waterfall
d. spiral
ANSWER: c
RATIONALE: In the waterfall model, the result of each phase is called a deliverable, which flows into the next phase.
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 19
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
LEARNING OBJECTIVES: SAD.12e.01.07 - Distinguish among structured analysis, object oriented analysis, and agile systems development methods
NATIONAL STANDARDS: United States - BUSPROG: Technology
TOPICS: Systems Development Methods
KEYWORDS: Bloom’s: Remember
DATE CREATED: 1/30/2019 11:34 AM
DATE MODIFIED: 4/8/2019 3:37 PM
57. The _____ usually begins with a formal request to the IT department, called a systems request, which describes problems or desired changes in an information system or a business process.