INFORMATION TECHNOLOGY
MANAGEMENT 2025|2026 REVISION
QUESTIONS AND VERIFIED ANSWERS
database - Answer maintains info about various types of objects (inventory), events
(transactions), people (employees), and places (warehouses)
database management system (DBMS) - Answer creates, reads, updates, and
deletes data in a database while controlling access and security
query by example tool (QBE) - Answer help users graphically design the answer
to a question against a database
structures query language - Answer users write lines of code to answer questions
against a database
data model - Answer logical data structures that detail the relationships among
data elements using graphics or pictures
metadata - Answer details about data
relational database model - Answer type of database that stores info in the form of
logically related two dimensional tables
, entity - Answer stores information about a person, place, thing, transaction, or
event
attribute - Answer the data elements associated with an entity
record - Answer collection of related data elements
primary key - Answer a field (or group of fields) that uniquely identifies a given
entity in a table
foreign key - Answer primary key of one table that appears as an attribute in
another table and acts to provide a logical relationship between the two tables
physical view of information - Answer the physical storage of information on a
storage device such as a hard disk
logical view of information - Answer focuses on how users logically access info to
meet their particular business needs
data latency - Answer time it takes data to restored or retrieved
information redundancy - Answer duplication of data, or the storage of the same
data in multiple places
information integrity - Answer measure of the quality of information
,integrity constraint - Answer rules that help ensure the quality of info
relational integrity constraint - Answer rules that enforce basic and fundamental
info based constraints
business critical integrity constraint - Answer enforces business rules vital to an
organization's success and often requires more insight and knowledge than a
relational integrity constraints
identity management - Answer a broad administrative area that deals with
identifying individuals in a system (such as a country, a network, or an enterprise)
and controlling their access to resources within that system by associating user
rights and restrictions with the established identity
data driven website - Answer interactive website kept constantly updated and
relevant to the needs of its customers through the use of a database
static information - Answer data driven website
dynamic information - Answer includes data that change based on user actions
dynamic catalog - Answer an area of a website that stores information about
products in a database
forward integration - Answer takes info entered into a given system and sends it
automatically to all downstream systems and processes
, backward integration - Answer takes information entered into a given system and
sends it automatically to all upstream systems and processes
data element or data field - Answer the smallest or basic unit of information
data dictionary - Answer compiles all of the metadata about the data elements in
the data model
integration - Answer allows separate systems to communicate directly with each
other, eliminating the need for manual entry into multiple systems
A company has tasked the IT manager with installing communication e-business
tools.
Which unified communication component will provide real-time responses?
A. Email
B. Webinar
C. Instant messaging
D. Podcasting - Answer C. Instant messaging
A company needs to manage the creation, storage, editing, and publication of its
website content. It needs a tool that includes web-based publishing, search,
navigation, and indexing to organize information.
Which tool should the company use?
A. Customer relationship management
B. Enterprise resource planning
C. IT incident management