System Analysis and Design
During the system study, analysts determine manager's information needs by

asking questions
showing samples of computer reports
conducting tours of a nearby computer center
None of these
teaching short courses in programming languages

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System Analysis and Design
The Turnaround is

the elapsed time between the receipt of the input and the availability of the output
a program statement that violates one or more rules of the language in which it is written
None of these
a group of related fields
the key information of programming

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System Analysis and Design
Sequential organization

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

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System Analysis and Design
A couple:

is a data item that moves from one module to another
None of these
is represented by a line joining two modules
None of these
means that the upper module has the capability of calling the lower module

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