UPDATED Exam Questions and CORRECT
Answers
"Ordinary" OS Files - CORRECT ANSWER - An ordinary file is a file on the system that
contains data, text, or program instructions. In this tutorial, you look at working with ordinary
files.
Advantages of Objects - CORRECT ANSWER - Reduced Maintenance, Real-World
Modeling, Improved Reliability, High Code Re-usability.
Apache HTTP Server - CORRECT ANSWER - The most common Web server today,
controlling 46 percent of the market.
Characteristics of Data Quality - CORRECT ANSWER - Accuracy, accessibility,
comprehensiveness, consistency, timelessness, precision, and relevancy.
Computer Based Information System - CORRECT ANSWER - A complementary network
of computer-based hardware or software used to collect, filter and process data or other relevant
information.
Data Cleanup - CORRECT ANSWER - The process of detecting and correcting (or
removing) corrupt or inaccurate records from a record set, table, or database.
Data Dictionary - CORRECT ANSWER - A centralized repository of information about
data such as meaning, relationships to other data, origin, usage, and format.
Data Flow Diagram - CORRECT ANSWER - A graphical representation of the "flow" of
data through an information system, modeling its process aspects. Often they are a preliminary
step used to create an overview of the system which can later be elaborated.
, Data Modeling - CORRECT ANSWER - The process of creating a data model for an
information system by applying formal data modeling techniques.
Data Redundancy - CORRECT ANSWER - Data redundancy occurs in database systems
which have a field that is repeated in two or more tables.
Deterrence Controls - CORRECT ANSWER - Safeguards or countermeasures to avoid,
counteract or minimize security risks relating to personal property, or computer software.
File Management - CORRECT ANSWER - The manipulation of documents and data in
files on a computer.
HTML - CORRECT ANSWER - The main markup language for creating web pages and
other information that can be displayed in a web browser.
DHTML - CORRECT ANSWER - is an umbrella term for a collection of technologies
used together to create interactive and animated web sites by using a combination of a static
markup language (such as HTML), a client-side scripting language (such as JavaScript), a
presentation definition language (such as CSS), and the Document Object Model.
XML - CORRECT ANSWER - a markup language that defines a set of rules for encoding
documents in a format that is both human-readable and machine-readable.
Management Information System - CORRECT ANSWER - The MIS provides information
that organizations require to manage themselves efficiently and effectively.
Non-CGI Gateway - CORRECT ANSWER - A gateway that does not utilize dynamic
content on web pages and web applications.
Object Oriented Data Models - CORRECT ANSWER - (OODM) has been defined for
logical database design and database access. The OODM accommodates three types of