Exam 11: Managing Systems Implementation

Many organizations require a more formal type of desk checking called _____.

Which of the following is specified by the detailed procedures in a test plan?​

-In the given figure, a lower-level module is called a _____.

Lisa mentions that a program is developed to interact with other programs, and she wants to begin by testing the programs individually. Tina tells her about a process in which a programmer simulates each program outcome or result and displays a message to indicate whether or not the program executed successfully. What is the name of this process?

In sequence, the four steps typically followed to create a structure chart are _____.

_____ measures a module's scope and processing characteristics.

User documentation includes _____.

-The given figure shows a _____ module, which is reusable code and can be invoked from more than one point in a structure chart.

The main objective of _____ is to avoid problems or to identify them as soon as possible.

During _____, programmers must test programs that interact with other programs and files separately before they are integrated into the system.

When there are no system problems to be corrected or authorized enhancements to be made, access to the operational environment is limited to _____ and must strictly be controlled.

Program documentation _____.

In a technique called _____, the programmer simulates each program outcome or result and displays a message to indicate whether or not the program executed successfully.

If a module must perform multiple tasks, _____.

-A _____, such as that illustrated in the given figure, consists of rectangles that represent program modules, with arrows and other symbols that provide additional information.

Data conversion is easier when a new system replaces a manual system because all data can be entered manually, unless it must be scanned.

Phased operation is more expensive than full parallel operation because the analyst has to work with the entire system at any given time.

System developers use _____ to document and trail program defects, code changes, and replacement code.

In a structure chart, a(n) _____ line, with a diamond on one end, indicates that a control module determines which subordinate modules will be invoked.

During _____, existing data is loaded into the new system.