Exam 11: Managing Systems Implementation

What are the steps to follow when you create a structure chart?

Phased operation is more expensive than full parallel operation because the entire system must be worked with at one time.

Podcasts can be prescheduled, made available on demand, or delivered as automatic updates. _________________________

The post-implementation evaluation verifies that a new system meets specified requirements, complies with user objectives, and produces the anticipated benefits.

A(n) ____________________ assesses the overall quality of a new information system.

The main objective of ____________________ is to avoid problems or to detect them as soon as possible.

____________________ is the process of putting a new information system online and retiring the old system.

Emma also recommends that Libby test groups of programs that depend on each other to ensure that they work together properly. What is one name for this type of testing?

Structure charts are based on the DFDs constructed during data and process modeling and object models that might have been developed.

In a(n) ____ approach, the systems analyst documents the system's requirements and then breaks them down into subsystems and modules.

The testing of an individual module is called ____ testing.

MATCHING Identify the letter of the choice that best matches the phrase or definition.a.training plan f.pseudocode b.status flag g.operational c.control h.top-down d.parallel i.phased e.release plan j.data conversion -When planning a program or set of programs, most analysts use this kind of approach, which proceeds from a general design to a detailed structure.

In a pilot operation changeover, the group that uses the new system first is called the ____________________.

-In the accompanying figure, a lower-level module is called a(n) ____________________ module.

Operations documentation ____.

-As the accompanying figure illustrates, the ____ changeover method involves implementing the complete new system at a selected location of the company.

A pre-recorded Webinar session can be delivered as a(n) ____________________, which is a one-way transmission, whenever a user wants or needs training support.

Post-implementation evaluations are optional for most information systems projects.

MATCHING Identify the letter of the choice that best matches the phrase or definition.a.training plan f.pseudocode b.status flag g.operational c.control h.top-down d.parallel i.phased e.release plan j.data conversion -With this kind of operation, part of the system is given to all users.

You inform Jonathan that one type of element in a structure chart is a data couple, which shows data that one module passes to another. What symbol is used for a data couple?