System Analysis and Design
The communication problem involves the

programmer and the computer
operate and the computer
manager and the analyst
None of these
analyst and the programmer

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System Analysis and Design
Unit testing is

running the system with line data by the actual user
is checking the logic of one or more programs in the candidate system
None of these
testing changes made in an existing or a new program
making sure that the new programs do in fact process certain transactions according to Specifications

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System Analysis and Design
Inverted list organization

None of these
means storing records in contiguous blocks according to a key.
uses an index for each key type
has records placed randomly throughout the file
Stores records sequentially but uses an index to locate records

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