How can we help?

You can also find more resources in our Help Center.

26 terms

MISY 12 Qs

planning, analysis, design, implementation, support
In sequence, most system development life cycles contain five phases: ____.
An IT ____ is a professional who is hired based on expertise in a specialized area of computers, including service and advice.
acceptance test
____ is performed by end-users and verifies that the new system works with actual data
One member of the project team is the project ____, who manages and controls the budget and schedule of the project.
request for information (RFI)
A ____ is a less formal method that uses a standard form to request information about a product or service.
Scope ____ occurs when one activity in a project has led to another that was not originally planned; thus, the scope of the project has grown.
input and output design
During ____, a systems analyst carefully designs every menu, screen, and report specified in the requirements.
An important responsibility of a ____ is to develop a computer security plan.
A(n) ____ test measures the performance of hardware or software.
turnkey solutions
Some VARs (value-added resellers) provide complete systems, also known as ____
performance monitoring
The purpose of ____ is to determine whether a system is inefficient at any point.
A(n) ____ is a company that purchases products from manufacturers and then resells these products to the public — offering additional services with the product.
____ are sets of rules and procedures a company expects employees to accept and follow
A(n) ____ is a publication available on the Web.
operation, support, and security phase
The purpose of the ____ is to provide ongoing assistance for an information system and its users after the system is implemented
A computer ____ plan summarizes in writing all the safeguards that are in place to protect a company's information assets
____ maintenance is the process of including new features or capabilities in an information system
____ include anyone for whom an information system is being built.
Structured English
____ is a style of writing that systems analysts use to describe the steps in a process
Like a decision table, a decision ____ shows conditions and actions in a process, but it shows them graphically
Project leaders should have good change ____ skills so they can recognize when a change in the project has occurred, take actions to react to the change, and plan for opportunities because of the change.
A(n) ____ is a set of components that interact to achieve a common goal.
An Internet ____ provider is a company that provides Web hosting services that include managing shopping carts, inventory, and credit card processing.
In large companies, users write a formal request for a new or modified information system, which is called a(n) ____ request.
System development life cycles often group many activities into larger categories called ____.
systems test
_______ verifies that all programs in an application work together properly