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Question
In theory, if there are four sources of application software, two implementation environments, and three sets of requirements, how many design strategies are possible?A) 4
B) 24
C) 9
D) 2
E) 27
Answer
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Related questions
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All of the following are types of user documentation EXCEPT:
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B) reference guide.
C) acceptance sign-off.
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B) single location installation.
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Testing each module alone in an attempt to discover any errors that may exist in the module's code is referred to as:
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A primary objective of using automated tools for systems development and maintenance is to change radically how code and documentation are modified and updated.
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If OrderNumber serves as the primary key in the ORDER relation and also appears as a nonkey attribute in the INVOICE relation, then OrderNumber is said to be a:
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The primary deliverable from logical database design is:
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Key physical database design decisions typically do not include:
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Sequential files are practical for random row retrievals.
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