Exam 11: Systems Planning, analysis, and Design

The purpose of a systems development steering committee is to

Systems design follows the "top-down approach." This means

A good question to ask when evaluating "canned" software is "Are source programs supplied?"

Ruby and Python are pure,native object-oriented languages.

Two special problems that relate to information systems design are problems involving ________ and ________ design.

Once system design alternatives have been laid out and documented,they must be evaluated.The primary criteria for selecting the alternative for implementation purposes should be

The object-oriented approach focuses on defining

The whole concept of service-oriented architectures relies on small independent pieces of software called services.

The role played by the systems developer is much like that of a doctor with regard to a patient.

Computer professionals love the freedom of designing and building a new system from the ground up.

Any bottlenecks in a company's current operations would most likely be discovered

Structured systems analysis and structured systems design are very ________ processes.

As an organization increases in its complexity and the number of products manufactured or sold,it becomes easier to find an appropriate turnkey software system that adequately meets the organization's needs.

Which of the following would be an appropriate source of information to obtain during the survey of the current system?

Iterative or agile approaches to systems development require constant communication and require all phases of the systems life cycle to be carried on simultaneously.

The phase of the Rational Unified Process where the software is deployed to end users for testing and training is the ________ phase.

Which of the following design considerations applies to report or document outputs?

Another name for the traditional approach to the systems development life cycle is the ________ method.

Ace Fasteners is a small manufacturing company.The controller has been preparing aging schedules and found that the company's invoices are not being sent out in a timely manner.The accounts receivable department has told the controller that it is not getting information when orders are completed and shipped due to its computer system.The computer system is slow and cannot keep pace with production.As a result,the computer system crashes frequently.The accounts receivable department often must type invoices when the computer system is malfunctioning,resulting in backlogs and delays in billing.When the controller brings up the issue to the president of the company at a weekly management meeting,the president states,"Just get the problem fixed so we can send out the bills on time.What is the next item on the agenda?" Required: From a standpoint of systems planning and feasibility analysis,how would you as a consultant (hired by the controller of Ace Fasteners to "fix the problem")advise the controller and management to proceed to remedy this systems problem?

Probably the most difficult design consideration in designing the data input system is