Exam 11: Systems Development and Procurement

________ is a peer review process in which programmers familiar with the project and the development environment check over one another's work to ensure it is well documented and properly written.

Discuss the pros and cons of working with consultants for systems development and procurement.

The ________ procures the finest systems for each application, regardless of the vendor.

Which of the following occurs during a phased implementation?

The ________ offers customizable dashboards so that developers can see at a glance how a process is coming along, what activities they need to complete in a day, and how they can keep abreast of all aspects of the process.

The ________ phase of the waterfall method involves nailing down requirements, at which point the developers estimate the time and resources needed to complete a project.

A distinguishing feature of ________ is that developers work in pairs, reviewing one another's work, providing each other with feedback, and testing the code as it is written.

Which of the following do all types of information system tests mimic?

________ is a driver of information systems development that touches on security, privacy, safety, and regulatory compliance.

What is a requirements analysis? Explain.

A code review is a peer review process in which programmers familiar with a project check over one another's work to ensure it is well documented and properly written.

What is a request for information (RFI) invitation? How is it related to a request for proposal (RFP)?

A ________ is a request sent to software vendors describing a new system that an organization requires in broad, high-level terms, to which interested vendors can respond by describing the products and services that could fit the requirement.

What are some of the key elements that need to be kept in mind during the design phase of the SDLC? Discuss.

________ is a type of testing for information systems that involves programmers checking the functionality of small modules of code during the development phase of the SDLC.

The type of testing that involves end users performing final testing to determine whether a project is complete as specified is known as ________.

Why was business process reengineering unsuccessful as a process and criticized by users?

Agile software development methods use a highly structured approach in which tasks are sequenced according to the SDLC.

Explain the waterfall method of software development. Discuss how it is different from the iterative method.

A disadvantage of a ________ is that the new system's modules may be tightly integrated, so implementing one without the others may create some confusion and require temporary interfaces to the old systems.