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ISDS 406 Final Exam Study Guide CH 10-13 correctly answered to pass

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ISDS 406 Final Exam Study Guide CH 10-13 correctly answered to pass

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ISDS 406 Final Exam Study Guide CH 10-
13 correctly answered to pass

10.1. Program Design________________________.



A. Is left to programming / development staff (not

systems analysts)

B. Is done in the implementation phase of the SDLC

C. Is done with CASE tools that automate the

various process models, data models and user

interface design into Visual Basic code

D. Is done by analysts and then the design is passed

on to programmers to code

E. Consists of icons, metaphors and structures - correct answer ✔✔D. Is done by analysts and then the
design is passed

on to programmers to code



10.2. Program design is part of which SDLC

phase?



A. Planning

B. Analysis

C. Design

D. Implementation

E. Evaluation - correct answer ✔✔C. Design



10.3. When changing a logical DFD into a physical

DFD, it might be necessary to ________.

,A. Add system-related data stores, data flows and

processes

B. Normalize the logical DFD into 3NF

C. Create the user-interface with smaller fonts

D. Change the system architecture to three-tiered

architecture

E. Delete extraneous data stores and delete

extraneous data flows - correct answer ✔✔A. Add system-related data stores, data flows and

processes



10.4. Which is NOT a consideration when designing

programs in the program design step?



A. Create maintainable systems

B. Have designs that are modular

C. Include flexibility

D. Use COBOL for coding

E. Use top-down modular approaches - correct answer ✔✔D.Use COBOL for coding



10.5. Which is true of Structure Charts when

designing programs?



A. They show all the components of code that must

be included in a program at a high level

B. They are arranged in a hierarchical format that

implies sequence

C. They help analysts create programs that are easy

to understand and maintain

, D. They may have on-page and off-page connectors

E. All of the above - correct answer ✔✔D.They may have on-page and off-page connectors



10.6. Because project teams rely more on packaged

software, program design is no longer needed.



A. True

B. False - correct answer ✔✔B. False



10.7. Because (a) pre-existing code needs to be

understood, organized, and pieced together;

and (b) it is still common for the project team

to have to write some code and adapt

packages to the business environment, it is

therefore good for analysts to fully understand

program design.



A. True

B. False - correct answer ✔✔A. True



10.8. An audit control / audit logfile might be a

system related process, data flow and data

store that would be added when creating

physical DFDs.



A. True

B. False - correct answer ✔✔A. True



10.9. In program design, which is an activity

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